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9459: 9108: 19757: 3662: 1519: 9454:{\displaystyle {\begin{alignedat}{6}a\cdot (\mathbf {v} \otimes \mathbf {w} )~&=~(a\cdot \mathbf {v} )\otimes \mathbf {w} ~=~\mathbf {v} \otimes (a\cdot \mathbf {w} ),&&~~{\text{ where }}a{\text{ is a scalar}}\\(\mathbf {v} _{1}+\mathbf {v} _{2})\otimes \mathbf {w} ~&=~\mathbf {v} _{1}\otimes \mathbf {w} +\mathbf {v} _{2}\otimes \mathbf {w} &&\\\mathbf {v} \otimes (\mathbf {w} _{1}+\mathbf {w} _{2})~&=~\mathbf {v} \otimes \mathbf {w} _{1}+\mathbf {v} \otimes \mathbf {w} _{2}.&&\\\end{alignedat}}} 6259: 5882: 2760: 14187: 8952: 20021: 15145: 5102: 2724: 45: 15567: 11500: 5451: 13727: 4105: 5736: 4850: 11935:
as the unit "balls" enclose each other, a sequence converges to zero in one norm if and only if it so does in the other norm. In the infinite-dimensional case, however, there will generally be inequivalent topologies, which makes the study of topological vector spaces richer than that of vector
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can be interpreted in terms of Hilbert spaces. For example, a great many fields in physics and engineering lead to such equations, and frequently solutions with particular physical properties are used as basis functions, often orthogonal. As an example from physics, the time-dependent
10556: 2832:. In the special case of two arrows on the same line, their sum is the arrow on this line whose length is the sum or the difference of the lengths, depending on whether the arrows have the same direction. Another operation that can be done with arrows is scaling: given any positive 3200: 3984: 12458: 10363: 7690: 2655:
was the first to give the modern definition of vector spaces and linear maps in 1888, although he called them "linear systems". Peano's axiomatization allowed for vector spaces with infinite dimension, but Peano did not develop that theory further. In 1897,
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studies the isomorphism classes of all vector bundles over some topological space. In addition to deepening topological and geometrical insight, it has purely algebraic consequences, such as the classification of finite-dimensional real
13141: 8995: 1720: 14050:, and is much applied in engineering. More generally, and more conceptually, the theorem yields a simple description of what "basic functions", or, in abstract Hilbert spaces, what basic vectors suffice to generate a Hilbert space 12984: 12624: 5364:. It is an isomorphism, by its very definition. Therefore, two vector spaces over a given field are isomorphic if their dimensions agree and vice versa. Another way to express this is that any vector space over a given field is 11352: 10451: 13873: 10213: 9805: 2323: 6746: 7347: 4317: 2202: 14379:: using that the sum of two polynomials is a polynomial, they form a vector space; they form an algebra since the product of two polynomials is again a polynomial. Rings of polynomials (in several variables) and their 12193: 7846: 12863: 3950:
are well-behaved with respect to linearity: sums and scalar multiples of functions possessing such a property still have that property. Therefore, the set of such functions are vector spaces, whose study belongs to
1220: 11857: 3001: 11863:—focuses on infinite-dimensional vector spaces, since all norms on finite-dimensional topological vector spaces give rise to the same notion of convergence. The image at the right shows the equivalence of the 9819:
From the point of view of linear algebra, vector spaces are completely understood insofar as any vector space over a given field is characterized, up to isomorphism, by its dimension. However, vector spaces
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under addition, and requiring that scalar multiplication commute with the tensor product ⊗, much the same way as with the tensor product of two vector spaces introduced in the above section on
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if and only if they have the same coefficients. Also equivalently, they are linearly independent if a linear combination results in the zero vector if and only if all its coefficients are zero.
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An equivalent definition of a vector space can be given, which is much more concise but less elementary: the first four axioms (related to vector addition) say that a vector space is an
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is a scalar that tells whether the associated map is an isomorphism or not: to be so it is sufficient and necessary that the determinant is nonzero. The linear transformation of
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are a fundamental tool for the study of vector spaces, especially when the dimension is finite. In the infinite-dimensional case, the existence of infinite bases, often called
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From a conceptual point of view, all notions related to topological vector spaces should match the topology. For example, instead of considering all linear maps (also called
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Der Barycentrische Calcul : ein neues Hülfsmittel zur analytischen Behandlung der Geometrie (Barycentric calculus: a new utility for an analytic treatment of geometry)
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of Lebesgue measure, being unbounded, cannot be integrated with the classical Riemann integral. So spaces of Riemann integrable functions would not be complete in the
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Banach and Hilbert spaces are complete topological vector spaces whose topologies are given, respectively, by a norm and an inner product. Their study—a key piece of
7179: 5731:{\displaystyle \mathbf {x} =(x_{1},x_{2},\ldots ,x_{n})\mapsto \left(\sum _{j=1}^{n}a_{1j}x_{j},\sum _{j=1}^{n}a_{2j}x_{j},\ldots ,\sum _{j=1}^{n}a_{mj}x_{j}\right),} 12681: 11591: 8098: 6684: 4164: 1248: 16184: 16157: 13977: 13947: 12651: 11999: 11452: 10252: 10052: 10005: 8476: 8327: 7717: 4845:{\displaystyle {\begin{aligned}f(\mathbf {v} +\mathbf {w} )&=f(\mathbf {v} )+f(\mathbf {w} ),\\f(a\cdot \mathbf {v} )&=a\cdot f(\mathbf {v} )\end{aligned}}} 4681: 3840: 2484: 14373: 13544: 12766: 16002: 6637: 6570: 1464: 14526: 14104: 14071: 12704: 12510: 11478: 11425: 9739: 9692: 8987: 7745: 7740: 5756: 4960: 4917: 4128: 14935: 14841: 14690: 14670: 14470: 14450: 14004: 13269:
complete, which may be seen as a justification for Lebesgue's integration theory.) Concretely this means that for any sequence of Lebesgue-integrable functions
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of the tensor product, an instance of the method—much used in advanced abstract algebra—to indirectly define objects by specifying maps from or to this object.
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In addition to the above concrete examples, there are a number of standard linear algebraic constructions that yield vector spaces related to given ones.
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A basis of a Hilbert space is not the same thing as a basis of a linear algebra. For distinction, a linear algebra basis for a Hilbert space is called a
11628:. Roughly, a vector space is complete provided that it contains all necessary limits. For example, the vector space of polynomials on the unit interval 4206:
They form a vector space: sums and scalar multiples of such triples still satisfy the same ratios of the three variables; thus they are solutions, too.
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are present. Grassmann's 1844 work exceeds the framework of vector spaces as well since his considering multiplication led him to what are today called
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between vectors and their coordinate vectors maps vector addition to vector addition and scalar multiplication to scalar multiplication. It is thus a
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It is also common, especially in higher mathematics, to not use any typographical method for distinguishing vectors from other mathematical objects.
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studied the barycentric calculus initiated by Möbius. He envisaged sets of abstract objects endowed with operations. In his work, the concepts of
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The succeeding snapshots show summation of 1 to 5 terms in approximating a periodic function (blue) by finite sum of sine functions (red).
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if its elements are linearly independent and span the vector space. Every vector space has at least one basis, or many in general (see
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and the second and third isomorphism theorem can be formulated and proven in a way very similar to the corresponding statements for
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By spelling out the definition of the determinant, the expression on the left hand side can be seen to be a polynomial function in
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of their span (that is, finite linear combinations and limits of those) is the whole space. Such a set of functions is called a
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respectively. The datum of an inner product entails that lengths of vectors can be defined too, by defining the associated norm
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are a useful notion to encode linear maps. They are written as a rectangular array of scalars as in the image at the right. Any
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itself with its addition viewed as vector addition and its multiplication viewed as scalar multiplication. More generally, all
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norm, and the orthogonal decomposition would not apply to them. This shows one of the advantages of Lebesgue integration.",
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with desirable properties that approximate a given limit function is equally crucial. Early analysis, in the guise of the
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By definition, in a Hilbert space, any Cauchy sequence converges to a limit. Conversely, finding a sequence of functions
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also form vector spaces, by performing addition and scalar multiplication pointwise. That is, the sum of two functions
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under addition, and the four remaining axioms (related to the scalar multiplication) say that this operation defines a
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then we see that the rules for addition and scalar multiplication correspond exactly to those in the earlier example.
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are vector spaces (over the same field) in their own right. The intersection of all subspaces containing a given set
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spanned by these two arrows contains one diagonal arrow that starts at the origin, too. This new arrow is called the
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Betrachtungen über einige Gegenstände der Elementargeometrie (Considerations of some aspects of elementary geometry)
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a scalar that produces a vector, while the scalar product is a multiplication of two vectors that produces a scalar.
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For example, the arrows in the plane and the ordered pairs of numbers vector spaces in the introduction above (see
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Properties of certain vector bundles provide information about the underlying topological space. For example, the
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General vector spaces do not possess a multiplication between vectors. A vector space equipped with an additional
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A way to ensure the existence of limits of certain infinite series is to restrict attention to spaces where any
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Calcolo Geometrico secondo l'Ausdehnungslehre di H. Grassmann preceduto dalle Operazioni della Logica Deduttiva
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of a differentiable manifold consists, at every point of the manifold, of the dual of the tangent space, the
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with the same topology is complete. A norm gives rise to a topology by defining that a sequence of vectors
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is concerned with separating subspaces of appropriate topological vector spaces by continuous functionals.
8484: 19841: 19691: 19581: 19416: 18059: 16759: 15332:) be "twisted" in the large (that is, the bundle need not be (globally isomorphic to) the trivial bundle 14400:, which are neither commutative nor associative, but the failure to be so is limited by the constraints ( 13221: 12339:{\displaystyle \|\mathbf {x} \|_{\infty }:=\sup _{i}|x_{i}|\qquad {\text{ for }}p=\infty ,{\text{ and }}} 11361: 3978: 3972: 3530:
to) the vector space of ordered pairs of real numbers mentioned above: if we think of the complex number
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introduced, in 1804, certain operations on points, lines, and planes, which are predecessors of vectors.
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adopted Peano's axioms and made initial inroads into the theory of infinite-dimensional vector spaces.
2328: 1253: 19746: 19640: 18127: 15595: 14752: 13510:{\displaystyle \lim _{k,\ n\to \infty }\int _{\Omega }\left|f_{k}(x)-f_{n}(x)\right|^{p}\,{d\mu (x)}=0} 12004: 11906: 11004:{\displaystyle \langle \mathbf {x} |\mathbf {y} \rangle =-x_{0}y_{0}+x_{1}y_{1}+x_{2}y_{2}+x_{3}y_{3}.} 10368: 9824:
do not offer a framework to deal with the question—crucial to analysis—whether a sequence of functions
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of vector spaces are two ways of combining an indexed family of vector spaces into a new vector space.
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and related areas. Infinite-dimensional vector spaces occur in many areas of mathematics. For example,
18683: 11742: 11509: 10763:{\displaystyle \langle \mathbf {x} |\mathbf {y} \rangle =x_{1}y_{1}+x_{2}y_{2}+x_{3}y_{3}-x_{4}y_{4}.} 10611: 9893: 8720: 8425: 7077: 7048: 2105:). This is a fundamental property of vector spaces, which is detailed in the remainder of the section. 19986: 19635: 13745: 8611: 8152: 8116: 7500:, which is precisely the set of solutions to the system of homogeneous linear equations belonging to 6168: 5279: 2708: 2506: 1979: 19492: 16230: 11193: 10083: 19978: 19861: 18054: 15590:
are vector spaces whose origins are not specified. More precisely, an affine space is a set with a
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also has to carry a topology in this context; a common choice is the reals or the complex numbers.
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as follows. It is defined as the vector space consisting of finite (formal) sums of symbols called
8927: 8833: 8156: 4384: 2510: 2080: 248: 181: 19576: 15110:{\displaystyle \mathbf {v} _{1}\otimes \mathbf {v} _{2}=-\mathbf {v} _{2}\otimes \mathbf {v} _{1}} 12032: 11771: 11081: 11059: 10400: 8858: 8811: 7448: 7238: 7216: 6751: 6588: 6328: 5789: 4877: 4855: 4322: 2998:. The sum of two such pairs and the multiplication of a pair with a number is defined as follows: 20024: 19953: 19731: 19601: 18493: 15879: 15591: 15300: 14197: 14107: 13984: 12052: 11625: 11049: 8647: 6068: 3567: 2566: 2495: 1119:. These two cases are the most common ones, but vector spaces with scalars in an arbitrary field 1018: 544: 158: 38: 14907:{\displaystyle \mathbf {v} _{1}\otimes \mathbf {v} _{2}\otimes \cdots \otimes \mathbf {v} _{n},} 14131: 14042:
can be approximated as closely as desired by a polynomial. A similar approximation technique by
13695:{\displaystyle \lim _{k\to \infty }\int _{\Omega }\left|f(x)-f_{k}(x)\right|^{p}\,{d\mu (x)}=0.} 12713: 9848: 9510: 5319:
are completely determined by specifying the images of the basis vectors, because any element of
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that reflect the vector space structure, that is, they preserve sums and scalar multiplication:
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and similarly for multiplication. Such function spaces occur in many geometric situations, when
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An important example is the space of solutions of a system of inhomogeneous linear equations
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can be used to condense multiple linear equations as above into one vector equation, namely
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parametrized by the points of a differentiable manifold. The tangent bundle of the circle
14349: 13520: 12742: 8143:, that is, a corpus of mathematical objects and structure-preserving maps between them (a 1715:{\displaystyle a_{1}\mathbf {g} _{1}+a_{2}\mathbf {g} _{2}+\cdots +a_{k}\mathbf {g} _{k},} 8: 19991: 19871: 19846: 19696: 16031: 15979: 15922: 15842: 15545: 15529: 15368: 15355: 15225: 13146: 11972:
maps between topological vector spaces are required to be continuous. In particular, the
11860: 11493: 11355: 10871:, as opposed to three space-dimensions—makes it useful for the mathematical treatment of 10067: 10063: 9835: 9825: 8955: 8714: 8220: 7278: 6614: 6549: 6275: 3952: 3939: 2684: 2657: 2636: 1886: 1507: 1443: 620: 549: 539: 390: 290: 282: 273: 256: 252: 240: 135: 19361: 14478: 14086: 14053: 12686: 12492: 11460: 11407: 9721: 9674: 8969: 7722: 5074:; they are then essentially identical as vector spaces, since all identities holding in 4942: 4899: 4110: 3204:
The first example above reduces to this example if an arrow is represented by a pair of
1915:. Equivalently, they are linearly independent if two linear combinations of elements of 19701: 19537:. Cambridge Studies in Advanced Mathematics. Vol. 38. Cambridge University Press. 19393: 19336: 19312: 19227: 19208: 19123: 19052: 18986: 18423: 17627: 15541: 15525: 15507: 15483: 15405: 14920: 14826: 14675: 14655: 14455: 14435: 14384: 14075: 13989: 12979:{\displaystyle \|\mathbf {x} _{n}\|_{1}=\sum _{i=1}^{2^{n}}2^{-n}=2^{n}\cdot 2^{-n}=1.} 12619:{\displaystyle \mathbf {x} _{n}=\left(2^{-n},2^{-n},\ldots ,2^{-n},0,0,\ldots \right),} 12199: 11866: 11631: 11539: 11221: 11143: 11123: 11103: 11027: 10872: 10073: 10010: 9873: 9808: 9701: 9609: 9464: 8791: 8696: 8676: 8574: 8405: 8382: 8122: 8044: 7855: 7503: 7428: 7372: 7352: 7260: 7126: 7123:. This way, the quotient space "forgets" information that is contained in the subspace 7106: 6773: 6664: 6659: 6642: 6506: 6500: 6482: 6462: 6438: 6418: 6398: 6374: 6350: 6308: 6288: 5769: 5741: 5476: 4922: 4639: 4619: 2605: 2585: 1599: 616:
In this article, vectors are represented in boldface to distinguish them from scalars.
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is large enough to contain a zero of this polynomial (which automatically happens for
5157:-component of the arrow, as shown in the image at the right. Conversely, given a pair 19899: 19856: 19783: 19676: 19556: 19538: 19505: 19458: 19436: 19385: 19340: 19318: 19300: 19287: 19273: 19260: 19238: 19212: 19187: 19165: 19143: 19089: 19064: 19039: 19009: 18954: 18929: 18904: 18871: 18856: 18815: 18790: 18783: 18737: 18656: 18636: 18614: 18535: 18510: 18485: 18445: 18435: 18410: 18393: 18383: 18367: 18357: 18329: 18304: 18271: 18246: 18225: 18207: 18189: 18171: 18153: 18131: 18109: 18091: 18040: 18033:
Differential equations and their applications: an introduction to applied mathematics
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under vector addition and scalar multiplication; that is, the sum of two elements of
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of the series depends on the topology imposed on the function space. In such cases,
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that is closed under addition and scalar multiplication (and therefore contains the
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of the map. The set of all eigenvectors corresponding to a particular eigenvalue of
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is the absolute value of the determinant of the 3-by-3 matrix formed by the vectors
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which deals with extending notions such as linear maps to several variables. A map
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on directed line segments that share the same length and direction which he called
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It is also common, especially in physics, to denote vectors with an arrow on top:
13868:{\displaystyle \langle f\ ,\ g\rangle =\int _{\Omega }f(x){\overline {g(x)}}\,dx,} 400: 227:
Many vector spaces that are considered in mathematics are also endowed with other
19963: 19756: 19716: 19706: 19548: 19365: 19350: 19283: 19183: 19161: 19085: 19019: 19005: 18950: 18925: 18900: 18881: 18825: 18778: 18650: 18604: 18589: 18521: 18325: 18281: 18071: 18036: 18014: 17989: 17955: 17919: 17883: 17882:, Graduate Texts in Mathematics, vol. 135 (2nd ed.), Berlin, New York: 17865: 17808: 17741: 17712: 15454: 14843:
to obtain an algebra. As a vector space, it is spanned by symbols, called simple
14645: 14388: 14376: 14227: 14119: 11621: 11481: 10605: 10208:{\textstyle |\mathbf {v} |:={\sqrt {\langle \mathbf {v} ,\mathbf {v} \rangle }}.} 9829: 9800:{\displaystyle u(\mathbf {v} \otimes \mathbf {w} )=g(\mathbf {v} ,\mathbf {w} ).} 6499:. Expressed in terms of elements, the span is the subspace consisting of all the 6268: 6249: 3964: 3577: 3563: 3421:, form a vector space over the reals with the usual addition and multiplication: 3378: 2664: 2624: 2581: 2522: 2318:{\displaystyle \mathbf {v} =a_{1}\mathbf {b} _{1}+\cdots +a_{n}\mathbf {b} _{n},} 2127: 2119: 1926: 915: 639: 467: 461: 448: 428: 419: 385: 322: 236: 209: 131: 19102:
Halpern, James D. (Jun 1966), "Bases in Vector Spaces and the Axiom of Choice",
15833:
The set of one-dimensional subspaces of a fixed finite-dimensional vector space
15343: 14937:
varies. The multiplication is given by concatenating such symbols, imposing the
11535:
consist of plane vectors of norm 1. Depicted are the unit spheres in different
6546:-dimensional vector space, any subspace of dimension 1 less, i.e., of dimension 6258: 3566:
provide another class of examples of vector spaces, particularly in algebra and
2541:
by identifying solutions to an equation of two variables with points on a plane
2019:, in the sense that it is the intersection of all linear subspaces that contain 19968: 19889: 19624: 19530: 19404: 19200: 19077: 18997: 18848: 18836: 18811: 18803: 18725: 18600: 18538:(1833), "Sopra alcune applicazioni di un nuovo metodo di geometria analitica", 18465: 18300: 18259: 18238: 18079: 17673: 15918: 15375: 15272: 15139: 14789: 11455: 11053: 10445: 8232: 7042: 6741:{\displaystyle \mathbf {v} +W=\{\mathbf {v} +\mathbf {w} :\mathbf {w} \in W\},} 5886: 4407: 3656: 3418: 2787: 2668: 2652: 2644: 1535: 1112: 1030: 509: 217: 193: 166: 18565: 17769: 17694: 17656: 10080:, which measures angles between vectors. Norms and inner products are denoted 20041: 20001: 19924: 19884: 19851: 19831: 19509: 19454: 19389: 19060: 18774: 18701:
Moore, Gregory H. (1995), "The axiomatization of linear algebra: 1875–1940",
18514: 18481: 18449: 18397: 18382:. Pure and applied mathematics (Second ed.). Boca Raton, FL: CRC Press. 18371: 18352: 18186:
Fourier Analysis and Applications: Filtering, Numerical Computation, Wavelets
17608: 17600: 17551: 16286: 15850: 15537: 15503: 15379: 15149: 15135: 14782: 14380: 13739: 13726: 13721: 13709: 12076: 10077: 9843: 5932: 5881: 3556: 2815: 2696: 2676: 2672: 2620: 1144: 837: 802: 642:
that satisfy the eight axioms listed below. In this context, the elements of
395: 360: 317: 260: 19560: 18967:
Eisenberg, Murray; Guy, Robert (1979), "A proof of the hairy ball theorem",
9832:, since the addition operation allows only finitely many terms to be added. 7342:{\displaystyle \operatorname {im} (f)=\{f(\mathbf {v} ):\mathbf {v} \in V\}} 5394:. However, there is no "canonical" or preferred isomorphism; an isomorphism 5296:; the map is an isomorphism if and only if the space is finite-dimensional. 4312:{\displaystyle A={\begin{bmatrix}1&3&1\\4&2&2\end{bmatrix}}} 2966:
A second key example of a vector space is provided by pairs of real numbers
2529:
in the plane or three-dimensional space. Around 1636, French mathematicians
2197:{\displaystyle (\mathbf {b} _{1},\mathbf {b} _{2},\ldots ,\mathbf {b} _{n})} 19823: 19773: 18717: 18584: 18506: 17875: 17121: 16931: 16835: 16325: 15952: 15598:. In particular, a vector space is an affine space over itself, by the map 15571: 15557: 15397: 14167:
acting on functions in terms of these eigenfunctions and their eigenvalues.
14143: 12188:{\displaystyle \mathbf {x} =\left(x_{1},x_{2},\ldots ,x_{n},\ldots \right)} 12071: 12065: 11250: 11052:. Compatible here means that addition and scalar multiplication have to be 8785: 8591:
is finite, the two constructions agree, but in general they are different.
7841:{\displaystyle f\mapsto D(f)=\sum _{i=0}^{n}a_{i}{\frac {d^{i}f}{dx^{i}}},} 5972: 3665:
Addition of functions: the sum of the sine and the exponential function is
3397: 2983: 2061: 569: 334: 264: 127: 31: 19134:
Hughes-Hallett, Deborah; McCallum, William G.; Gleason, Andrew M. (2013),
18557:Éléments d'histoire des mathématiques (Elements of history of mathematics) 18525: 15921:, which is an additional operation on some specific vector spaces, called 13704:
Imposing boundedness conditions not only on the function, but also on its
12858:{\displaystyle \|\mathbf {x} _{n}\|_{\infty }=\sup(2^{-n},0)=2^{-n}\to 0,} 9828:
to another function. Likewise, linear algebra is not adapted to deal with
37:"Linear space" redirects here. For a structure in incidence geometry, see 19914: 19879: 19836: 19681: 16273: 15956: 15517: 15240: 14396: 14181: 12707: 10255: 9924: 6456: 6212:, a basis consisting of eigenvectors. This phenomenon is governed by the 5921: 5445: 4985: 4966: 2833: 2123: 2115: 2094: 1986: 1104: 882: 559: 554: 443: 433: 407: 244: 79: 18206:(2nd ed.), Harlow, Essex, England: Prentice-Hall (published 2002), 17539: 15951:
This is typically the case when a vector space is also considered as an
15516:
shows; those modules that do (including all vector spaces) are known as
14186: 8951: 2759: 2663:
An important development of vector spaces is due to the construction of
19943: 19686: 19381: 19304: 19127: 18990: 18317: 18292: 17786: 16943: 16907: 15433: 14746: 14344: 14155: 14147: 13705: 10601: 7849: 6574: 6415:, when the ambient space is unambiguously a vector space. Subspaces of 6209: 5055: 4696: 2628: 2593: 2526: 2091:
Basis (linear algebra) § Proof that every vector space has a basis
1215:{\displaystyle \mathbf {v} -\mathbf {w} =\mathbf {v} +(-\mathbf {w} ).} 309: 185: 19501: 17902:
Abstract Algebra with Applications: Volume 1: Vector spaces and groups
17287: 17239: 16420: 15540:. The algebro-geometric interpretation of commutative rings via their 11852:{\displaystyle \lim _{n\to \infty }|\mathbf {v} _{n}-\mathbf {v} |=0.} 8115:
The existence of kernels and images is part of the statement that the
7918:, for example). Since differentiation is a linear procedure (that is, 3591:-vector space, by the given multiplication and addition operations of 1067:
Distributivity of scalar multiplication with respect to field addition
1033:
of scalar multiplication with respect to vector addition  
19741: 17797:, vol. 211 (Revised third ed.), New York: Springer-Verlag, 16895: 15853:
generalize this by parametrizing linear subspaces of fixed dimension
15823: 15532:, with the elements being called vectors. Some authors use the term 15486:
what vector spaces are to fields: the same axioms, applied to a ring
15144: 14191: 11503: 8525: 8400: 5759: 5337: 5051: 3921: 2640: 2632: 564: 370: 327: 295: 19118: 18982: 17139: 5101: 4450:
is the zero vector. In a similar vein, the solutions of homogeneous
2893:
is defined as the arrow pointing in the opposite direction instead.
104:, can be added together and multiplied ("scaled") by numbers called 19909: 16120: 15440: 15416: 15409: 13215: 12083: 11699:
can be uniformly approximated by a sequence of polynomials, by the
11218:
To make sense of specifying the amount a scalar changes, the field
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isomorphism) by its dimension, a single number. In particular, any
3943: 2799: 2794:, starting at one fixed point. This is used in physics to describe 2723: 2688: 2609: 365: 205: 154: 44: 19409:
A Comprehensive Introduction to Differential Geometry (Volume Two)
19004:, Graduate Texts in Mathematics, vol. 150, Berlin, New York: 17359: 17335: 16955: 16799: 15566: 14138:
describes the change of physical properties in time by means of a
4319:
is the matrix containing the coefficients of the given equations,
3981:
are closely tied to vector spaces. For example, the solutions of
19593: 17841: 17407: 17323: 17263: 17087: 15280: 11536: 10397:
this reflects the common notion of the angle between two vectors
6102:
is finite-dimensional, this can be rephrased using determinants:
2680: 2648: 83: 17479: 17151: 15804:
in this equation. The space of solutions is the affine subspace
11499: 10057: 8917:{\displaystyle \mathbf {v} \mapsto g(\mathbf {v} ,\mathbf {w} )} 6913:{\displaystyle \left(\mathbf {v} _{1}+\mathbf {v} _{2}\right)+W} 6202:) any linear map has at least one eigenvector. The vector space 1911:
can be written as a linear combination of the other elements of
973:
Compatibility of scalar multiplication with field multiplication
126:
are kinds of vector spaces based on different kinds of scalars:
19919: 17764:, Undergraduate Texts in Mathematics (3rd ed.), Springer, 14844: 12196: 11024:
Convergence questions are treated by considering vector spaces
8990: 6979:{\displaystyle a\cdot (\mathbf {v} +W)=(a\cdot \mathbf {v} )+W} 6283: 3929: 1826:{\displaystyle \mathbf {g} _{1},\ldots ,\mathbf {g} _{k}\in G.} 1123:
are also commonly considered. Such a vector space is called an
299: 17826:(3rd ed.), American Mathematical Soc., pp. 193–222, 17383: 17371: 17187: 16979: 16883: 16859: 10604:. An important variant of the standard dot product is used in 19133: 18620:
Die Lineale Ausdehnungslehre - Ein neuer Zweig der Mathematik
17203: 17051: 17027: 17015: 17003: 16991: 16823: 16588:, ch. "Algèbre linéaire et algèbre multilinéaire", pp. 78–91. 16324:, Corollary 8.3. The sections of the tangent bundle are just 15705: 15520:. Nevertheless, a vector space can be compactly defined as a 9534: 7520:. This concept also extends to linear differential equations 5369: 3372: 3229: 2795: 2542: 2446: 751: 150: 17063: 16847: 16408: 16364: 15169:
is a family of vector spaces parametrized continuously by a
8065:. In particular, the solutions to the differential equation 6154:{\displaystyle \det(f-\lambda \cdot \operatorname {Id} )=0.} 4534:{\displaystyle f^{\prime \prime }(x)+2f^{\prime }(x)+f(x)=0} 3342:
is the above-mentioned simplest example, in which the field
2545:. To achieve geometric solutions without using coordinates, 1966:. This implies that every linear combination of elements of 18188:, Texts in Applied Mathematics, New York: Springer-Verlag, 17419: 17347: 16711: 16013:
This requirement implies that the topology gives rise to a
15959:, while an affine subspace does not necessarily contain it. 15822:
is the space of solutions of the homogeneous equation (the
13022:
are endowed with a norm that replaces the above sum by the
11048:, a structure that allows one to talk about elements being 10593:{\displaystyle \langle \mathbf {x} ,\mathbf {y} \rangle =0} 3597:. For example, the complex numbers are a vector space over 1513: 17395: 17251: 15925:. Scalar multiplication is the multiplication of a vector 15676:
is a vector space, then an affine subspace is a subset of
10145:{\displaystyle \langle \mathbf {v} ,\mathbf {w} \rangle ,} 9814: 8962:
The tensor product is a particular vector space that is a
8212:{\displaystyle V/\ker(f)\;\equiv \;\operatorname {im} (f)} 6526:
Linear subspace of dimension 1 and 2 are referred to as a
5352:
gives rise to a linear map that maps any basis element of
5325:
is expressed uniquely as a linear combination of them. If
2027:
is also the set of all linear combinations of elements of
1224:
Direct consequences of the axioms include that, for every
18566:"A general outline of the genesis of vector space theory" 17491: 17455: 17443: 17099: 17039: 16811: 15029:{\displaystyle \mathbf {v} _{2}\otimes \mathbf {v} _{1}.} 12988:
More generally than sequences of real numbers, functions
11358:
of the corresponding finite partial sums of the sequence
10805:{\displaystyle \langle \mathbf {x} |\mathbf {x} \rangle } 5878:
is uniquely represented by a matrix via this assignment.
5450: 3348:
is also regarded as a vector space over itself. The case
18866:, Contemporary Mathematics volume 31, Providence, R.I.: 18631:, translated by Kannenberg, Lloyd C., Providence, R.I.: 17651:, vol. 242, Springer Science & Business Media, 17515: 17467: 17311: 17275: 17175: 16967: 16871: 16687: 16473: 16471: 14982:{\displaystyle \mathbf {v} _{1}\otimes \mathbf {v} _{2}} 5989:, are particularly important since in this case vectors 3700:{\displaystyle \sin +\exp :\mathbb {R} \to \mathbb {R} } 2847:, but is dilated or shrunk by multiplying its length by 1534:(blue) expressed in terms of different bases: using the 17689:, Applied and Numerical Harmonic Analysis, Birkhäuser, 17431: 16919: 16787: 16775: 16663: 16444: 15578:. It is a two-dimensional subspace shifted by a vector 14823:
is a formal way of adding products to any vector space
11616:
The bigger diamond depicts points of 1-norm equal to 2.
11454:
could be (real or complex) functions belonging to some
9919:
can be ordered by comparing its vectors componentwise.
9870:
under which some vectors can be compared. For example,
8034:{\displaystyle (c\cdot f)^{\prime }=c\cdot f^{\prime }} 7976:{\displaystyle (f+g)^{\prime }=f^{\prime }+g^{\prime }} 5145:
can be expressed as an ordered pair by considering the
2498:
addition and scalar multiplication, whose dimension is
2093:). Moreover, all bases of a vector space have the same 134:. Scalars can also be, more generally, elements of any 17299: 17163: 16615: 16487: 16303:
which restricts to linear isomorphisms between fibers.
10160: 10076:, a datum which measures lengths of vectors, or by an 8958:
depicting the universal property of the tensor product
8534: 8487: 8372:{\displaystyle \left(\mathbf {v} _{i}\right)_{i\in I}} 8262: 7887: 5744: 4701:
The relation of two vector spaces can be expressed by
4471: 4268: 204:. Finite-dimensional vector spaces occur naturally in 18897:
Elements of Mathematics : Algebra I Chapters 1-3
16651: 16233: 16205: 16165: 16138: 16040: 15982: 15917:
Scalar multiplication is not to be confused with the
15882: 15780: 15743: 15604: 15190: 15046: 14995: 14951: 14923: 14852: 14829: 14797: 14755: 14698: 14678: 14658: 14540: 14481: 14458: 14438: 14406: 14352: 14302: 14236: 14200: 14089: 14056: 14016: 13992: 13958: 13923: 13881: 13787: 13748: 13590: 13552: 13523: 13389: 13340: 13275: 13224: 13178: 13158: 13031: 12994: 12871: 12773: 12745: 12716: 12689: 12659: 12632: 12518: 12495: 12468: 12351: 12261: 12223: 12202: 12118: 12090: 12035: 12007: 11980: 11949: 11909: 11889: 11869: 11796: 11774: 11745: 11713: 11673: 11634: 11599: 11564: 11542: 11512: 11463: 11433: 11410: 11364: 11258: 11224: 11196: 11166: 11146: 11126: 11106: 11084: 11062: 11030: 10881: 10818: 10780: 10643: 10614: 10564: 10454: 10425: 10403: 10371: 10264: 10233: 10119: 10086: 10033: 10013: 9986: 9937: 9896: 9876: 9851: 9746: 9724: 9704: 9677: 9636: 9612: 9578: 9542: 9513: 9487: 9467: 9111: 8998: 8972: 8930: 8883: 8861: 8836: 8814: 8794: 8764: 8723: 8699: 8679: 8650: 8614: 8577: 8457: 8428: 8408: 8385: 8335: 8308: 8261: 8165: 8125: 8071: 8047: 7989: 7924: 7878: 7858: 7748: 7725: 7698: 7526: 7506: 7473: 7451: 7431: 7398: 7375: 7355: 7286: 7263: 7241: 7219: 7187: 7155: 7129: 7109: 7080: 7051: 7035:{\displaystyle \mathbf {v} _{1}+W=\mathbf {v} _{2}+W} 6992: 6926: 6866: 6831: 6796: 6776: 6754: 6687: 6667: 6645: 6617: 6591: 6552: 6509: 6485: 6465: 6441: 6421: 6401: 6377: 6353: 6331: 6311: 6291: 6120: 5816: 5792: 5772: 5511: 5479: 4945: 4925: 4902: 4880: 4858: 4719: 4662: 4642: 4622: 4549: 4462: 4416: 4387: 4347: 4325: 4256: 4218: 4172: 4135: 4113: 3987: 3848: 3816: 3713: 3671: 3609: 3249: 3004: 2687:
began to interact, notably with key concepts such as
2627:
which allows for harmonization and simplification of
2465: 2381: 2375:, and that this decomposition is unique. The scalars 2331: 2250: 2222: 2139: 1839: 1780: 1728: 1630: 1472: 1446: 1413: 1364: 1327: 1290: 1256: 1230: 1170: 18462:
Topological vector spaces, distributions and kernels
17563: 17527: 17127: 17075: 16639: 8924:
is linear in the sense above and likewise for fixed
7445:. The kernel of this map is the subspace of vectors 6274:
is a linear subspace. It is the intersection of two
3216:
The simplest example of a vector space over a field
48:
Vector addition and scalar multiplication: a vector
19451:
Lie groups, Lie algebras, and their representations
19299: 18627:Grassmann, Hermann (2000), Kannenberg, L.C. (ed.), 17503: 16591: 16456: 16432: 16104:{\displaystyle \|f+g\|_{p}\leq \|f\|_{p}+\|g\|_{p}} 15774:on linear equations, which can be found by setting 15770:generalizing the homogeneous case discussed in the 15498:. For example, modules need not have bases, as the 15036:Forcing two such elements to be equal leads to the 11667:is not complete because any continuous function on 10770:In contrast to the standard dot product, it is not 7392:An important example is the kernel of a linear map 6681:") is defined as follows: as a set, it consists of 2580:Vectors were reconsidered with the presentation of 2126:form an infinite-dimensional vector space over the 19420: 19226: 18782: 18264:Introductory functional analysis with applications 17626: 16699: 16627: 16603: 16376: 16352: 16255: 16220: 16178: 16151: 16103: 15996: 15900: 15796: 15762: 15664: 15208: 15109: 15028: 14981: 14929: 14906: 14835: 14815: 14773: 14737: 14684: 14664: 14636: 14520: 14464: 14444: 14424: 14367: 14313: 14288: 14218: 14098: 14065: 14034: 13998: 13971: 13941: 13905: 13867: 13773: 13694: 13576: 13538: 13509: 13375: 13326: 13251: 13206: 13164: 13135: 13014: 12978: 12857: 12760: 12731: 12698: 12675: 12645: 12618: 12504: 12481: 12452: 12338: 12247: 12208: 12187: 12103: 12043: 12021: 11993: 11964: 11927: 11895: 11875: 11851: 11782: 11760: 11731: 11691: 11655: 11608: 11585: 11548: 11527: 11472: 11446: 11419: 11396: 11346: 11230: 11210: 11182: 11152: 11132: 11112: 11092: 11070: 11036: 11003: 10859: 10804: 10762: 10629: 10592: 10550: 10436: 10411: 10389: 10357: 10246: 10216:Vector spaces endowed with such data are known as 10207: 10144: 10104: 10046: 10019: 9999: 9972: 9911: 9882: 9862: 9799: 9733: 9710: 9686: 9663: 9618: 9594: 9564: 9525: 9499: 9473: 9453: 9097: 8981: 8941: 8916: 8869: 8847: 8822: 8800: 8776: 8747: 8705: 8685: 8665: 8636: 8583: 8563: 8516: 8470: 8443: 8414: 8391: 8371: 8321: 8294: 8211: 8131: 8092: 8053: 8033: 7975: 7910: 7864: 7840: 7734: 7711: 7684: 7512: 7492: 7459: 7437: 7417: 7381: 7361: 7341: 7269: 7249: 7227: 7205: 7173: 7135: 7115: 7095: 7066: 7034: 6978: 6912: 6852: 6817: 6782: 6762: 6740: 6673: 6651: 6631: 6603: 6564: 6515: 6491: 6471: 6447: 6427: 6407: 6383: 6359: 6339: 6317: 6297: 6153: 5839:{\displaystyle \mathbf {x} \mapsto A\mathbf {x} .} 5838: 5800: 5778: 5750: 5730: 5485: 4954: 4931: 4911: 4888: 4866: 4844: 4675: 4648: 4628: 4608: 4533: 4442: 4398: 4374: 4333: 4311: 4240: 4198: 4158: 4122: 4099: 3908: 3834: 3776: 3699: 3633: 3300: 3194: 2952:has the opposite direction and the same length as 2478: 2413: 2363: 2317: 2236: 2196: 1871: 1825: 1766: 1714: 1491: 1458: 1432: 1398: 1349: 1312: 1273: 1242: 1214: 611: 165:. The concept of vector spaces is fundamental for 19360: 18377: 18245:(6th ed.), New York: John Wiley & Sons, 18202:Ifeachor, Emmanuel C.; Jervis, Barrie W. (2001), 16519: 14389:rings of functions of algebraic geometric objects 14328:defining the multiplication of two vectors is an 13559: 13327:{\displaystyle f_{1},f_{2},\ldots ,f_{n},\ldots } 13231: 12462:The topologies on the infinite-dimensional space 12112:consisting of infinite vectors with real entries 8295:{\displaystyle \textstyle {\prod _{i\in I}V_{i}}} 7418:{\displaystyle \mathbf {x} \mapsto A\mathbf {x} } 3938:. Many notions in topology and analysis, such as 2982:is significant, so such a pair is also called an 2958:(blue vector pointing down in the second image). 20039: 19105:Proceedings of the American Mathematical Society 18857:"Existence of bases implies the axiom of choice" 18540:Il poligrafo giornale di scienze, lettre ed arti 18085: 17329: 13592: 13391: 12802: 12284: 11798: 11300: 9694:shown in the diagram with a dotted arrow, whose 9602:is bilinear. The universality states that given 9595:{\displaystyle \mathbf {v} \otimes \mathbf {w} } 8226: 6243: 6121: 3777:{\displaystyle (\sin +\exp )(x)=\sin(x)+\exp(x)} 2786:The first example of a vector space consists of 64:is stretched by a factor of 2, yielding the sum 18835: 18204:Digital Signal Processing: A Practical Approach 18183: 17946: 17593:Elementary Linear Algebra: Applications Version 16675: 16414: 16340: 15955:. In this case, a linear subspace contains the 15551: 15548:, the algebraic counterpart to vector bundles. 8151:. Because of this, many statements such as the 5961: 2216:. The definition of a basis implies that every 1399:{\displaystyle (-1)\mathbf {v} =-\mathbf {v} ,} 19032:Classic Set Theory: A guided independent study 18773: 18378:Narici, Lawrence; Beckenstein, Edward (2011). 18201: 17954:(in German) (9th ed.), Berlin, New York: 15818:is a particular solution of the equation, and 5212:between two vector spaces form a vector space 19609: 19473:"The JPEG still picture compression standard" 18422: 18344:An introduction to abstract harmonic analysis 17988:, Elements of mathematics, Berlin, New York: 17209: 17145: 16312:A line bundle, such as the tangent bundle of 15352:identifying open intervals with the real line 15346:can be seen as a line bundle over the circle 14945:. In general, there are no relations between 10812:also takes negative values, for example, for 10058:Normed vector spaces and inner product spaces 1164:Subtraction of two vectors can be defined as 592: 216:infinite-dimensional vector spaces, and many 18966: 18609:(in French), Chez Firmin Didot, père et fils 18086:Dennery, Philippe; Krzywicki, Andre (1996), 17497: 16092: 16085: 16073: 16066: 16054: 16041: 15408:, there is no (tangent) vector field on the 14154:and the associated wavefunctions are called 13806: 13788: 13355: 13341: 13261:These spaces are complete. (If one uses the 13186: 13179: 13039: 13032: 12888: 12872: 12790: 12774: 12361: 12352: 12271: 12262: 11013: 10900: 10882: 10799: 10781: 10662: 10644: 10581: 10565: 10281: 10265: 10197: 10181: 10136: 10120: 10072:"Measuring" vectors is done by specifying a 9833: 7336: 7305: 6732: 6702: 5958:if and only if its determinant is positive. 5292:, any vector space can be embedded into its 5001:, which is a map such that the two possible 3325:form a vector space that is usually denoted 750:To have a vector space, the eight following 19448: 18184:Gasquet, Claude; Witomski, Patrick (1999), 17590: 17437: 16509: 15544:allows the development of concepts such as 14230:of functions on this hyperbola is given by 13734:Complete inner product spaces are known as 11624:has a limit; such a vector space is called 9565:{\displaystyle (\mathbf {v} ,\mathbf {w} )} 6986:. The key point in this definition is that 4690: 4241:{\displaystyle A\mathbf {x} =\mathbf {0} ,} 2961: 2918:, but is stretched to the double length of 2841:, the arrow that has the same direction as 2431:on the basis. They are also said to be the 1350:{\displaystyle s\mathbf {0} =\mathbf {0} ,} 1313:{\displaystyle 0\mathbf {v} =\mathbf {0} ,} 19616: 19602: 19250: 19180:Riemannian Geometry and Geometric Analysis 19155: 18742:: CS1 maint: location missing publisher ( 18534: 17843:Matrix Analysis and Applied Linear Algebra 16621: 16321: 15841:; it may be used to formalize the idea of 15763:{\displaystyle A\mathbf {v} =\mathbf {b} } 15716:) and consists of all vectors of the form 15680:obtained by translating a linear subspace 15623: 14296:an infinite-dimensional vector space over 14289:{\displaystyle \mathbf {R} /(x\cdot y-1),} 13558: 13230: 9838:require considering additional structures. 8193: 8189: 7493:{\displaystyle A\mathbf {x} =\mathbf {0} } 5408:is equivalent to the choice of a basis of 5058:). If there exists an isomorphism between 3634:{\displaystyle \mathbf {Q} (i{\sqrt {5}})} 3386:, numbers that can be written in the form 3373:Complex numbers and other field extensions 3301:{\displaystyle (a_{1},a_{2},\dots ,a_{n})} 2558: 1492:{\displaystyle \mathbf {v} =\mathbf {0} .} 1433:{\displaystyle s\mathbf {v} =\mathbf {0} } 599: 585: 114:must satisfy certain requirements, called 19491: 19480:IEEE Transactions on Consumer Electronics 19117: 19051: 18810:, Advanced Book Classics (2nd ed.), 18716: 18626: 18613: 18583: 18351: 17937: 17863: 17680:, vol. 7, Princeton University Press 17389: 17069: 17021: 16853: 16657: 16477: 15797:{\displaystyle \mathbf {b} =\mathbf {0} } 14159: 13855: 13668: 13483: 13376:{\displaystyle \|f_{n}\|_{p}<\infty ,} 13096: 13015:{\displaystyle f:\Omega \to \mathbb {R} } 13008: 11183:{\displaystyle \mathbf {x} +\mathbf {y} } 9859: 9852: 7911:{\displaystyle f^{\prime \prime }(x)^{2}} 4086: 4075: 4069: 4064: 4057: 4050: 4030: 4022: 4016: 4011: 4004: 3997: 3693: 3685: 2130:, for which no specific basis is known. 1982:of linear subspaces is a linear subspace. 1502:Even more concisely, a vector space is a 1000:Identity element of scalar multiplication 180:Vector spaces are characterized by their 19279:Categories for the Working Mathematician 19272: 19224: 19199: 19136:Calculus : Single and Multivariable 18996: 18916: 18891: 18668: 18551: 18473: 18258: 18237: 18005: 17980: 17917: 17899: 17818: 17739: 17485: 17425: 17377: 17233: 17221: 17197: 17157: 17081: 16749: 16733: 16645: 16585: 16426: 16394: 16018: 15565: 15143: 14185: 13725: 11498: 10558:Because of this, two vectors satisfying 8950: 6920:, and scalar multiplication is given by 6257: 5880: 5449: 5100: 3660: 1767:{\displaystyle a_{1},\ldots ,a_{k}\in F} 1517: 1514:Bases, vector coordinates, and subspaces 110:. The operations of vector addition and 43: 19470: 19415: 19101: 19029: 18941: 18599: 18520: 18165: 18070: 17687:A Basis Theory Primer: Expanded Edition 17646: 17569: 17533: 17365: 17245: 16597: 15176:. More precisely, a vector bundle over 14171: 13214:and equipped with this norm are called 10860:{\displaystyle \mathbf {x} =(0,0,0,1).} 9815:Vector spaces with additional structure 5995:can be compared with their image under 5123:yields an isomorphism of vector spaces. 2896:The following shows a few examples: if 1976:The closure property also implies that 14: 20040: 20007:Comparison of linear algebra libraries 19535:An introduction to homological algebra 19529: 19403: 19076: 18802: 18682: 18563: 18480: 18456: 18341: 18219: 18121: 18103: 17672: 17595:(10th ed.), John Wiley & Sons 17509: 17473: 17317: 17293: 17281: 17257: 17193: 16889: 16717: 16705: 16633: 16609: 16569: 16187: 15354:). It is, however, different from the 15314:) is isomorphic to the trivial bundle 8061:) this assignment is linear, called a 6235: 5358:to the corresponding basis element of 4609:{\displaystyle f(x)=ae^{-x}+bxe^{-x},} 2713: 2550: 1616:, a linear combination of elements of 19597: 19330: 18854: 18766: 18724: 18700: 18404: 18168:Fourier Analysis and Its Applications 18143: 18052: 18030: 17874: 17839: 17730: 17714:Vector Spaces and Matrices in Physics 17624: 17599: 17591:Anton, Howard; Rorres, Chris (2010), 17557: 17545: 17521: 17305: 17181: 17169: 17133: 17117: 17093: 17057: 17033: 17009: 16997: 16985: 16961: 16913: 16829: 16721: 16693: 16669: 16537: 16525: 16493: 16462: 16450: 16438: 16402: 16382: 16370: 16358: 16316:is trivial if and only if there is a 15969: 15124: 14816:{\displaystyle \operatorname {T} (V)} 14652:Examples include the vector space of 13207:{\displaystyle \|f\|_{p}<\infty ,} 13172:(for example an interval) satisfying 12512:For example, the sequence of vectors 12248:{\displaystyle (1\leq p\leq \infty )} 12079:, are complete normed vector spaces. 11160:vary by a bounded amount, then so do 8517:{\textstyle \bigoplus _{i\in I}V_{i}} 6459:, and it is the smallest subspace of 6226:corresponding to the eigenvalue (and 2765:Scalar multiplication: the multiples 2441:on the basis. One also says that the 27:Algebraic structure in linear algebra 19253:Optimization by vector space methods 19177: 18316: 18291: 18266:, Wiley Classics Library, New York: 17785: 17759: 17710: 17684: 17461: 17449: 17413: 17401: 17353: 17341: 17269: 17105: 17045: 16973: 16949: 16937: 16925: 16901: 16877: 16865: 16841: 16817: 16805: 16793: 16781: 16765: 16553: 16505: 16346: 15310:such that the restriction of π to π( 4107:are given by triples with arbitrary 2596:by the latter. They are elements in 1570:(black), and using a different, non- 19333:The geometry of Minkowski spacetime 18845:Introduction to Commutative Algebra 18648: 17733:Foundations of Discrete Mathematics 16681: 14942: 13252:{\displaystyle L^{\;\!p}(\Omega ).} 12001:consists of continuous functionals 11397:{\displaystyle f_{1},f_{2},\ldots } 10867:Singling out the fourth coordinate— 8564:{\textstyle \coprod _{i\in I}V_{i}} 5414:, by mapping the standard basis of 3958: 3909:{\displaystyle (f+g)(w)=f(w)+g(w),} 3369:) reduces to the previous example. 3211: 2414:{\displaystyle a_{1},\ldots ,a_{n}} 2103:Dimension theorem for vector spaces 2011:is the smallest linear subspace of 1872:{\displaystyle a_{1},\ldots ,a_{k}} 1111:, and when the scalar field is the 24: 19623: 19282:(2nd ed.), Berlin, New York: 19182:(4th ed.), Berlin, New York: 19160:(3rd ed.), Berlin, New York: 18949:(2nd ed.), Berlin, New York: 17938:Stoll, R. R.; Wong, E. T. (1968), 16247: 15396:, since there is a global nonzero 15232:) is a vector space. The case dim 14798: 13983:, established an approximation of 13906:{\displaystyle {\overline {g(x)}}} 13817: 13762: 13612: 13602: 13577:{\displaystyle L^{\;\!p}(\Omega )} 13568: 13420: 13410: 13367: 13240: 13198: 13159: 13062: 13001: 12794: 12723: 12444: 12325: 12275: 12239: 11890: 11808: 11600: 11310: 11275: 10482: 10254:can be equipped with the standard 8329:consists of the set of all tuples 8026: 8007: 7968: 7955: 7942: 7884: 6853:{\displaystyle \mathbf {v} _{2}+W} 6818:{\displaystyle \mathbf {v} _{1}+W} 6222:forms a vector space known as the 5848:Moreover, after choosing bases of 5193:is negative) turns back the arrow 4496: 4468: 4443:{\displaystyle \mathbf {0} =(0,0)} 3650: 2924:(the second image). Equivalently, 2822:of the two arrows, and is denoted 2364:{\displaystyle a_{1},\dots ,a_{n}} 1274:{\displaystyle \mathbf {v} \in V,} 60:(red, upper illustration). Below, 54:(blue) is added to another vector 25: 20079: 20063:Vectors (mathematics and physics) 19569: 19057:Introduction to Quantum Mechanics 18970:The American Mathematical Monthly 15976:and derive the concrete shape of 15129: 14774:{\displaystyle \mathbf {R} ^{3},} 13715: 12022:{\displaystyle V\to \mathbf {R} } 11928:{\displaystyle \mathbf {R} ^{2}:} 11701:Weierstrass approximation theorem 10637:endowed with the Lorentz product 10390:{\displaystyle \mathbf {R} ^{2},} 9664:{\displaystyle g:V\times W\to X,} 8713:is one of the central notions of 8594: 6581:The counterpart to subspaces are 5175:to the right (or to the left, if 5131:) are isomorphic: a planar arrow 5086:, transported to similar ones in 4454:form vector spaces. For example, 3543:as representing the ordered pair 2237:{\displaystyle \mathbf {v} \in V} 1958:and the product of an element of 251:, which include function spaces, 20020: 20019: 19997:Basic Linear Algebra Subprograms 19755: 19411:, Houston, TX: Publish or Perish 19229:Advanced Engineering Mathematics 19082:Finite-dimensional vector spaces 18606:Théorie analytique de la chaleur 18243:Advanced Engineering Mathematics 17948:van der Waerden, Bartel Leendert 17867:Linear Algebra with Applications 17743:Advanced Engineering Mathematics 17678:Finite Dimensional Vector Spaces 17647:Grillet, Pierre Antoine (2007), 16306: 16279: 15845:lines intersecting at infinity. 15790: 15782: 15756: 15748: 15655: 15647: 15636: 15628: 15184:equipped with a continuous map 15097: 15082: 15064: 15049: 15013: 14998: 14969: 14954: 14891: 14870: 14855: 14758: 14304: 14238: 14114:, it enables one to construct a 14106:its cardinality is known as the 12877: 12779: 12521: 12356: 12266: 12120: 12059: 12037: 12015: 11936:spaces without additional data. 11912: 11834: 11820: 11776: 11761:{\displaystyle \mathbf {v} _{n}} 11748: 11528:{\displaystyle \mathbf {R} ^{2}} 11515: 11201: 11176: 11168: 11086: 11064: 10896: 10886: 10820: 10795: 10785: 10658: 10648: 10630:{\displaystyle \mathbf {R} ^{4}} 10617: 10577: 10569: 10536: 10518: 10497: 10489: 10464: 10456: 10427: 10405: 10374: 10296: 10288: 10277: 10269: 10193: 10185: 10167: 10132: 10124: 10093: 9912:{\displaystyle \mathbf {R} ^{n}} 9899: 9787: 9779: 9762: 9754: 9588: 9580: 9555: 9547: 9461:These rules ensure that the map 9432: 9423: 9409: 9400: 9373: 9358: 9346: 9335: 9321: 9312: 9298: 9279: 9262: 9247: 9206: 9189: 9175: 9164: 9134: 9126: 9082: 9067: 9046: 9031: 9016: 9001: 8932: 8907: 8899: 8885: 8863: 8838: 8816: 8748:{\displaystyle g:V\times W\to X} 8444:{\displaystyle \mathbf {v} _{i}} 8431: 8343: 7486: 7478: 7453: 7411: 7400: 7326: 7315: 7243: 7221: 7096:{\displaystyle \mathbf {v} _{2}} 7083: 7067:{\displaystyle \mathbf {v} _{1}} 7054: 7016: 6995: 6963: 6937: 6889: 6874: 6834: 6799: 6756: 6722: 6714: 6706: 6689: 6333: 5829: 5818: 5794: 5513: 5493:gives rise to a linear map from 5254:. The space of linear maps from 5070:, the two spaces are said to be 4882: 4860: 4831: 4804: 4777: 4760: 4739: 4731: 4418: 4392: 4327: 4231: 4223: 3611: 2758: 2722: 2302: 2271: 2252: 2224: 2181: 2160: 2145: 2085:A subset of a vector space is a 1804: 1783: 1699: 1668: 1643: 1482: 1474: 1426: 1418: 1389: 1378: 1340: 1332: 1303: 1295: 1258: 1202: 1188: 1180: 1172: 670:assigns to any two vectors  19895:Seven-dimensional cross product 18943:Coxeter, Harold Scott MacDonald 18222:A Panorama of Harmonic Analysis 17227: 17215: 17111: 16266: 16193: 16126: 16024: 16007: 15962: 15945: 14010:, every continuous function on 13774:{\displaystyle L^{2}(\Omega ),} 12489:are inequivalent for different 12432: 12313: 11665:topology of uniform convergence 8637:{\displaystyle V\otimes _{F}W,} 8601:Tensor product of vector spaces 8379:, which specify for each index 7872:appear linearly (as opposed to 6790:. The sum of two such elements 2671:. This was later formalized by 1115:, the vector space is called a 1107:, the vector space is called a 612:Definition and basic properties 169:, together with the concept of 18922:General Topology. Chapters 1-4 18146:Partial differential equations 18090:, Courier Dover Publications, 17560:, Exercise 5.13.15–17, p. 442. 16940:, ch. V.3., Corollary, p. 106. 16844:, ch. IV.4, Corollary, p. 106. 16256:{\displaystyle L^{p}(\Omega )} 16250: 16244: 16119:to get a norm, and not only a 15932: 15911: 15889: 15870: 15771: 15643: 15640: 15624: 15614: 15378:consists of the collection of 15287:and some (fixed) vector space 15200: 14810: 14804: 14711: 14699: 14625: 14622: 14610: 14601: 14595: 14592: 14580: 14571: 14565: 14562: 14550: 14541: 14515: 14503: 14494: 14482: 14419: 14407: 14375:forms an algebra known as the 14362: 14356: 14280: 14262: 14254: 14242: 14029: 14017: 13933: 13927: 13894: 13888: 13846: 13840: 13831: 13825: 13765: 13759: 13682: 13676: 13654: 13648: 13632: 13626: 13599: 13571: 13565: 13546:belonging to the vector space 13533: 13527: 13497: 13491: 13469: 13463: 13447: 13441: 13407: 13243: 13237: 13110: 13104: 13086: 13081: 13075: 13068: 13004: 12846: 12827: 12805: 12406: 12390: 12309: 12294: 12242: 12224: 12011: 11953: 11839: 11814: 11805: 11726: 11714: 11686: 11674: 11647: 11635: 11480:in which case the series is a 11307: 11211:{\displaystyle a\mathbf {x} .} 10891: 10851: 10827: 10790: 10653: 10541: 10531: 10523: 10513: 10501: 10485: 10172: 10162: 10105:{\displaystyle |\mathbf {v} |} 10098: 10088: 9973:{\displaystyle f=f^{+}-f^{-}.} 9842:A vector space may be given a 9791: 9775: 9766: 9750: 9652: 9559: 9543: 9383: 9353: 9272: 9242: 9210: 9196: 9168: 9154: 9138: 9122: 8911: 8895: 8889: 8739: 8206: 8200: 8186: 8180: 8081: 8075: 8003: 7990: 7938: 7925: 7899: 7892: 7764: 7758: 7752: 7742:too. In the corresponding map 7404: 7319: 7311: 7299: 7293: 7197: 7168: 7162: 6967: 6953: 6947: 6933: 6142: 6124: 5822: 5568: 5565: 5520: 4835: 4827: 4808: 4794: 4781: 4773: 4764: 4756: 4743: 4727: 4559: 4553: 4522: 4516: 4507: 4501: 4482: 4476: 4437: 4425: 4366: 4348: 3900: 3894: 3885: 3879: 3870: 3864: 3861: 3849: 3829: 3817: 3771: 3765: 3753: 3747: 3735: 3729: 3726: 3714: 3689: 3628: 3615: 3295: 3250: 3182: 3164: 3154: 3142: 3129: 3077: 3067: 3041: 3035: 3009: 2974:. The order of the components 2191: 2140: 1374: 1365: 1206: 1195: 13: 1: 18868:American Mathematical Society 18789:, Toronto: Thomson Learning, 18633:American Mathematical Society 18601:Fourier, Jean Baptiste Joseph 18150:American Mathematical Society 18106:Real analysis and probability 17795:Graduate Texts in Mathematics 17578: 15415:which is everywhere nonzero. 14314:{\displaystyle \mathbf {R} .} 14142:, whose solutions are called 14140:partial differential equation 11703:. In contrast, the space of 10437:{\displaystyle \mathbf {y} ,} 10007:denotes the positive part of 8942:{\displaystyle \mathbf {v} .} 8848:{\displaystyle \mathbf {w} .} 8302:of a family of vector spaces 8227:Direct product and direct sum 8147:) that behaves much like the 6244:Subspaces and quotient spaces 5810: 5128: 4656:are arbitrary constants, and 4456: 4452:linear differential equations 4399:{\displaystyle A\mathbf {x} } 4212: 3788:Functions from any fixed set 2802:. Given any two such arrows, 2679:, around 1920. At that time, 1103:When the scalar field is the 715:, assigns to any scalar  690:which is commonly written as 662:The binary operation, called 98:whose elements, often called 19737:Eigenvalues and eigenvectors 19431:Mathematics Series, London: 18426:; Wolff, Manfred P. (1999). 18322:Real and functional analysis 17900:Spindler, Karlheinz (1993), 17864:Nicholson, W. Keith (2018), 17330:Dennery & Krzywicki 1996 16334: 15972:, choose to start with this 15861:of subspaces, respectively. 15552:Affine and projective spaces 15461:of that bundle are known as 15148:A Möbius strip. Locally, it 14394:Another crucial example are 14343:For example, the set of all 13898: 13850: 13781:with inner product given by 12044:{\displaystyle \mathbf {C} } 11783:{\displaystyle \mathbf {v} } 11496:are two prominent examples. 11093:{\displaystyle \mathbf {y} } 11071:{\displaystyle \mathbf {x} } 10412:{\displaystyle \mathbf {x} } 8870:{\displaystyle \mathbf {w} } 8823:{\displaystyle \mathbf {v} } 8808:is linear in both variables 8063:linear differential operator 7460:{\displaystyle \mathbf {x} } 7250:{\displaystyle \mathbf {0} } 7228:{\displaystyle \mathbf {v} } 6763:{\displaystyle \mathbf {v} } 6604:{\displaystyle W\subseteq V} 6340:{\displaystyle \mathbf {0} } 5968:Eigenvalues and eigenvectors 5962:Eigenvalues and eigenvectors 5801:{\displaystyle \mathbf {x} } 4889:{\displaystyle \mathbf {w} } 4867:{\displaystyle \mathbf {v} } 4685:natural exponential function 4334:{\displaystyle \mathbf {x} } 3979:homogeneous linear equations 3969:Linear differential equation 2986:. Such a pair is written as 2459:on the basis, since the set 754:must be satisfied for every 709:The binary function, called 222:cardinality of the continuum 7: 19582:Encyclopedia of Mathematics 19449:Varadarajan, V. S. (1974), 18692:(in German), archived from 18559:(in French), Paris: Hermann 18409:(2 ed.), McGraw-Hill, 18166:Folland, Gerald B. (1992), 18144:Evans, Lawrence C. (1998), 18104:Dudley, Richard M. (1989), 18060:Encyclopedia of Mathematics 17973: 16415:Atiyah & Macdonald 1969 16320:that vanishes nowhere, see 15901:{\displaystyle {\vec {v}}.} 15694:; this space is denoted by 15371:whereas the former is not. 15209:{\displaystyle \pi :E\to X} 14219:{\displaystyle x\cdot y=1.} 14116:basis of orthogonal vectors 12683:and the following ones are 11973: 8966:recipient of bilinear maps 8666:{\displaystyle V\otimes W,} 6262:A line passing through the 5786:with the coordinate vector 5435: 5105:Describing an arrow vector 3973:Systems of linear equations 2702: 2614:systems of linear equations 2109: 1919:define the same element of 790: 650:, and the elements of  247:. This is also the case of 175:systems of linear equations 10: 20084: 19471:Wallace, G.K. (Feb 1992), 19331:Naber, Gregory L. (2003), 19251:Luenberger, David (1997), 19233:(8th ed.), New York: 19059:, Upper Saddle River, NJ: 18847:, Advanced Book Classics, 18649:Guo, Hongyu (2021-06-16), 18220:Krantz, Steven G. (1999), 18128:Princeton University Press 18088:Mathematics for Physicists 17685:Heil, Christopher (2011), 17629:Matrices and vector spaces 17625:Brown, William A. (1991), 17583: 16952:, Theorem VII.9.8, p. 198. 15555: 15472: 15468: 15386:is globally isomorphic to 15133: 14175: 13719: 12732:{\displaystyle p=\infty ,} 12063: 11017: 10061: 9863:{\displaystyle \,\leq ,\,} 9671:there exists a unique map 9526:{\displaystyle V\otimes W} 8855:That is to say, for fixed 8598: 8230: 8149:category of abelian groups 8100:form a vector space (over 6770:is an arbitrary vector in 6247: 6208:may or may not possess an 6042:is a scalar, is called an 5965: 5439: 4984:such that there exists an 4694: 3962: 3654: 3603:, and the field extension 2912:has the same direction as 2706: 2612:in 1867, who also defined 2525:, via the introduction of 2516: 2449:of the coordinates is the 1883:of the linear combination. 931:, there exists an element 200:, and its dimension is an 145:, which allow modeling of 36: 29: 20015: 19977: 19933: 19870: 19822: 19764: 19753: 19649: 19631: 19156:Husemoller, Dale (1994), 18652:What Are Tensors Exactly? 18564:Dorier, Jean-Luc (1995), 18428:Topological Vector Spaces 18380:Topological Vector Spaces 18342:Loomis, Lynn H. (2011) , 17986:Topological vector spaces 17770:10.1007/978-1-4757-1949-9 17746:, John Wiley & Sons, 17695:10.1007/978-0-8176-4687-5 17657:10.1007/978-0-387-71568-1 17548:, Example 5.13.5, p. 436. 17210:Schaefer & Wolff 1999 17146:Schaefer & Wolff 1999 16916:, Th. 2.5 and 2.6, p. 49. 14125:The solutions to various 14008:Stone–Weierstrass theorem 13383:satisfying the condition 12482:{\displaystyle \ell ^{p}} 12104:{\displaystyle \ell ^{p}} 11974:(topological) dual space 11243:topological vector spaces 11014:Topological vector spaces 9500:{\displaystyle V\times W} 8777:{\displaystyle V\times W} 8245:of vector spaces and the 8159:in matrix-related terms) 8153:first isomorphism theorem 8117:category of vector spaces 6455:of vectors is called its 6169:characteristic polynomial 2729:Vector addition: the sum 2709:Examples of vector spaces 2553:introduced the notion of 2507:one-to-one correspondence 2101:of the vector space (see 1946:is a non-empty subset of 1891:The elements of a subset 249:topological vector spaces 141:Vector spaces generalize 19225:Kreyszig, Erwin (1999), 19034:(1st ed.), London: 18684:Möbius, August Ferdinand 18122:Dunham, William (2005), 17740:Kreyszig, Erwin (2020), 17498:Eisenberg & Guy 1979 16904:, Theorem IV.2.1, p. 95. 16221:{\displaystyle p\neq 2,} 15864: 15367:, because the latter is 14194:, given by the equation 13985:differentiable functions 13517:there exists a function 11707:continuous functions on 11609:{\displaystyle \infty .} 11020:Topological vector space 9890:-dimensional real space 9834:Therefore, the needs of 7206:{\displaystyle f:V\to W} 5946:corresponding to a real 4691:Linear maps and matrices 4375:{\displaystyle (a,b,c),} 4199:{\displaystyle c=-5a/2.} 2962:Ordered pairs of numbers 2651:. Italian mathematician 2631:. Around the same time, 2521:Vector spaces stem from 2511:vector space isomorphism 2435:of the decomposition of 870:There exists an element 737:, which is denoted  30:Not to be confused with 20058:Mathematical structures 19309:Wheeler, John Archibald 19030:Goldrei, Derek (1996), 18855:Blass, Andreas (1984), 18837:Atiyah, Michael Francis 18804:Atiyah, Michael Francis 18675:Lectures on Quaternions 18670:Hamilton, William Rowan 18494:Fundamenta Mathematicae 17921:Linear Algebraic Groups 17918:Springer, T.A. (2000), 17880:Advanced Linear Algebra 17840:Meyer, Carl D. (2000), 17735:, John Wiley & Sons 17633:, New York: M. Dekker, 17296:, Theorem 11.2, p. 102. 16510:Anton & Rorres 2010 16263:is not a Hilbert space. 15536:to mean modules over a 15496:multiplicative inverses 15273:"trivial" vector bundle 15243:. For any vector space 15180:is a topological space 14738:{\displaystyle =xy-yx,} 14637:{\displaystyle ]+]+]=0} 14432:denotes the product of 14108:Hilbert space dimension 14044:trigonometric functions 14006:by polynomials. By the 13165:{\displaystyle \Omega } 11965:{\displaystyle V\to W,} 11896:{\displaystyle \infty } 7692:where the coefficients 7174:{\displaystyle \ker(f)} 5340:between fixed bases of 5305:is chosen, linear maps 3641:is a vector space over 3568:algebraic number theory 2903:, the resulting vector 2739:(black) of the vectors 2555:barycentric coordinates 2490:-tuples of elements of 1019:multiplicative identity 157:, that have not only a 39:Linear space (geometry) 19722:Row and column vectors 18752:Formulario mathematico 18718:10.1006/hmat.1995.1025 18623:(in German), O. Wigand 18585:10.1006/hmat.1995.1024 18507:10.4064/fm-3-1-133-181 18405:Rudin, Walter (1991), 18031:Braun, Martin (1993), 17248:, Proposition III.7.2. 16257: 16222: 16180: 16153: 16105: 15998: 15968:Some authors, such as 15902: 15798: 15764: 15666: 15583: 15463:differential one-forms 15404:. In contrast, by the 15275:. Vector bundles over 15210: 15162: 15111: 15030: 14983: 14931: 14908: 14837: 14817: 14775: 14739: 14686: 14666: 14638: 14522: 14466: 14446: 14426: 14369: 14336:-algebra if the field 14321: 14315: 14290: 14220: 14150:of a certain (linear) 14127:differential equations 14100: 14073:in the sense that the 14067: 14036: 14000: 13973: 13943: 13907: 13869: 13775: 13731: 13696: 13578: 13540: 13511: 13377: 13328: 13265:instead, the space is 13253: 13208: 13166: 13137: 13016: 12980: 12927: 12859: 12762: 12733: 12700: 12677: 12676:{\displaystyle 2^{-n}} 12647: 12620: 12506: 12483: 12454: 12340: 12249: 12210: 12189: 12105: 12045: 12023: 11995: 11966: 11929: 11897: 11877: 11853: 11784: 11762: 11733: 11693: 11657: 11617: 11610: 11587: 11586:{\displaystyle p=1,2,} 11550: 11529: 11474: 11448: 11421: 11398: 11348: 11279: 11232: 11212: 11184: 11154: 11134: 11114: 11094: 11072: 11044:carrying a compatible 11038: 11005: 10861: 10806: 10764: 10631: 10594: 10552: 10438: 10413: 10391: 10359: 10248: 10209: 10146: 10106: 10048: 10021: 10001: 9974: 9913: 9884: 9864: 9801: 9735: 9712: 9688: 9665: 9620: 9596: 9566: 9527: 9501: 9475: 9455: 9099: 8983: 8959: 8943: 8918: 8871: 8849: 8824: 8802: 8778: 8749: 8707: 8687: 8667: 8638: 8585: 8565: 8518: 8472: 8445: 8416: 8393: 8373: 8323: 8296: 8213: 8133: 8094: 8093:{\displaystyle D(f)=0} 8055: 8035: 7977: 7912: 7866: 7842: 7790: 7736: 7713: 7686: 7514: 7494: 7461: 7439: 7425:for some fixed matrix 7419: 7383: 7363: 7343: 7271: 7251: 7229: 7207: 7175: 7137: 7117: 7097: 7068: 7036: 6980: 6914: 6854: 6819: 6784: 6764: 6742: 6675: 6653: 6633: 6605: 6583:quotient vector spaces 6566: 6517: 6493: 6473: 6449: 6429: 6409: 6385: 6361: 6341: 6319: 6299: 6279: 6155: 5956:orientation preserving 5917: 5840: 5802: 5780: 5752: 5732: 5696: 5643: 5596: 5487: 5455: 5124: 4956: 4933: 4913: 4890: 4868: 4846: 4677: 4650: 4630: 4610: 4535: 4444: 4400: 4376: 4335: 4313: 4242: 4200: 4160: 4159:{\displaystyle b=a/2,} 4124: 4101: 3910: 3836: 3785: 3778: 3701: 3635: 3302: 3196: 2604:; treating them using 2494:is a vector space for 2480: 2415: 2365: 2319: 2238: 2198: 2097:, which is called the 1962:by a scalar belong to 1873: 1827: 1768: 1716: 1595: 1493: 1460: 1434: 1400: 1351: 1314: 1275: 1244: 1243:{\displaystyle s\in F} 1216: 619:A vector space over a 231:. This is the case of 192:if its dimension is a 75: 19727:Row and column spaces 19672:Scalar multiplication 19257:John Wiley & Sons 19235:John Wiley & Sons 19205:Differential geometry 19178:Jost, Jürgen (2005), 19140:John Wiley & Sons 18678:, Royal Irish Academy 18474:Historical references 18268:John Wiley & Sons 17731:Joshi, K. D. (1989), 17344:, Th. XIII.6, p. 349. 17120:, Th. 14.3. See also 16808:, ch. XII.3., p. 335. 16478:Stoll & Wong 1968 16429:, §1.1, Definition 2. 16258: 16223: 16181: 16179:{\displaystyle L^{2}} 16154: 16152:{\displaystyle L^{2}} 16106: 15999: 15938:This axiom is not an 15903: 15799: 15765: 15667: 15569: 15211: 15147: 15112: 15031: 14984: 14932: 14909: 14838: 14818: 14776: 14749:of two matrices, and 14740: 14687: 14667: 14639: 14523: 14467: 14447: 14427: 14370: 14316: 14291: 14221: 14189: 14152:differential operator 14101: 14068: 14037: 14001: 13974: 13972:{\displaystyle f_{n}} 13944: 13942:{\displaystyle g(x),} 13908: 13870: 13776: 13729: 13697: 13579: 13541: 13512: 13378: 13329: 13254: 13209: 13167: 13138: 13017: 12981: 12900: 12860: 12763: 12734: 12701: 12678: 12648: 12646:{\displaystyle 2^{n}} 12621: 12507: 12484: 12455: 12341: 12250: 12211: 12190: 12106: 12046: 12024: 11996: 11994:{\displaystyle V^{*}} 11967: 11930: 11898: 11878: 11854: 11785: 11763: 11734: 11694: 11658: 11611: 11588: 11551: 11530: 11502: 11490:pointwise convergence 11475: 11449: 11447:{\displaystyle f_{i}} 11422: 11399: 11349: 11259: 11233: 11213: 11185: 11155: 11135: 11115: 11095: 11073: 11039: 11006: 10869:corresponding to time 10862: 10807: 10765: 10632: 10595: 10553: 10439: 10414: 10392: 10360: 10249: 10247:{\displaystyle F^{n}} 10210: 10147: 10107: 10049: 10047:{\displaystyle f^{-}} 10022: 10002: 10000:{\displaystyle f^{+}} 9975: 9927:, are fundamental to 9921:Ordered vector spaces 9914: 9885: 9865: 9802: 9736: 9713: 9689: 9666: 9621: 9597: 9567: 9528: 9502: 9476: 9456: 9105:subject to the rules 9100: 8984: 8954: 8944: 8919: 8872: 8850: 8825: 8803: 8779: 8750: 8708: 8688: 8673:of two vector spaces 8668: 8639: 8586: 8566: 8519: 8473: 8471:{\displaystyle V_{i}} 8446: 8417: 8394: 8374: 8324: 8322:{\displaystyle V_{i}} 8297: 8237:Direct sum of modules 8214: 8134: 8095: 8056: 8036: 7978: 7913: 7867: 7843: 7770: 7737: 7714: 7712:{\displaystyle a_{i}} 7687: 7515: 7495: 7462: 7440: 7420: 7384: 7364: 7344: 7277:. The kernel and the 7272: 7252: 7230: 7208: 7176: 7138: 7118: 7098: 7069: 7037: 6981: 6915: 6855: 6820: 6785: 6765: 6743: 6676: 6654: 6634: 6611:, the quotient space 6606: 6585:. Given any subspace 6567: 6518: 6494: 6474: 6450: 6430: 6410: 6386: 6362: 6342: 6320: 6300: 6261: 6254:Quotient vector space 6214:Jordan canonical form 6156: 6067:is an element of the 6012:. Any nonzero vector 5884: 5841: 5803: 5781: 5764:matrix multiplication 5753: 5733: 5676: 5623: 5576: 5488: 5453: 5366:completely classified 5338:1-to-1 correspondence 5169:, the arrow going by 5104: 5092:, and vice versa via 4957: 4934: 4914: 4891: 4869: 4847: 4707:linear transformation 4678: 4676:{\displaystyle e^{x}} 4651: 4631: 4611: 4536: 4445: 4401: 4377: 4336: 4314: 4243: 4201: 4161: 4125: 4102: 3911: 3837: 3835:{\displaystyle (f+g)} 3779: 3702: 3664: 3636: 3303: 3237:(sequences of length 3206:Cartesian coordinates 3197: 2693:-integrable functions 2683:and the new field of 2592:and the inception of 2481: 2479:{\displaystyle F^{n}} 2416: 2366: 2320: 2239: 2199: 1874: 1828: 1769: 1717: 1521: 1494: 1461: 1435: 1401: 1352: 1315: 1276: 1245: 1217: 712:scalar multiplication 704:of these two vectors. 188:). A vector space is 124:complex vector spaces 112:scalar multiplication 47: 19862:Gram–Schmidt process 19814:Gaussian elimination 19211:, pp. xiv+352, 19084:, Berlin, New York: 18924:, Berlin, New York: 18899:, Berlin, New York: 18864:Axiomatic set theory 18841:Macdonald, Ian Grant 18704:Historia Mathematica 18655:, World Scientific, 18571:Historia Mathematica 18324:, Berlin, New York: 18148:, Providence, R.I.: 18124:The Calculus Gallery 18035:, Berlin, New York: 18013:, Berlin, New York: 17760:Lang, Serge (1987), 17711:Jain, M. C. (2001), 17416:, ch. III.1, p. 121. 17272:, Cor. 4.1.2, p. 69. 16964:, ch. 8, p. 135–156. 16285:That is, there is a 16231: 16203: 16163: 16136: 16113:Minkowski inequality 16038: 15980: 15974:equivalence relation 15940:associative property 15923:inner product spaces 15880: 15778: 15741: 15602: 15546:locally free modules 15342:). For example, the 15216:such that for every 15188: 15044: 14993: 14949: 14921: 14850: 14827: 14795: 14753: 14696: 14676: 14656: 14538: 14479: 14456: 14436: 14404: 14368:{\displaystyle p(t)} 14350: 14330:algebra over a field 14300: 14234: 14198: 14178:Algebra over a field 14172:Algebras over fields 14163:decomposes a linear 14132:Schrödinger equation 14112:Gram–Schmidt process 14087: 14054: 14014: 13990: 13981:Taylor approximation 13956: 13921: 13879: 13785: 13746: 13742:. The Hilbert space 13588: 13550: 13539:{\displaystyle f(x)} 13521: 13387: 13338: 13273: 13222: 13176: 13156: 13147:integrable functions 13029: 12992: 12869: 12771: 12761:{\displaystyle p=1:} 12743: 12714: 12687: 12657: 12630: 12516: 12493: 12466: 12349: 12259: 12221: 12200: 12116: 12088: 12033: 12005: 11978: 11947: 11907: 11887: 11867: 11794: 11772: 11743: 11711: 11671: 11632: 11597: 11562: 11540: 11510: 11461: 11431: 11408: 11362: 11256: 11222: 11194: 11164: 11144: 11124: 11104: 11082: 11060: 11028: 10879: 10816: 10778: 10641: 10612: 10562: 10452: 10423: 10401: 10369: 10262: 10231: 10222:inner product spaces 10218:normed vector spaces 10158: 10117: 10084: 10031: 10011: 9984: 9935: 9929:Lebesgue integration 9894: 9874: 9849: 9744: 9722: 9702: 9675: 9634: 9610: 9576: 9540: 9511: 9485: 9465: 9109: 8996: 8970: 8928: 8881: 8859: 8834: 8812: 8792: 8762: 8721: 8697: 8677: 8648: 8612: 8575: 8532: 8485: 8455: 8426: 8406: 8383: 8333: 8306: 8259: 8163: 8157:rank–nullity theorem 8123: 8119:(over a fixed field 8069: 8045: 7987: 7922: 7876: 7856: 7746: 7723: 7696: 7524: 7504: 7471: 7449: 7429: 7396: 7373: 7353: 7284: 7261: 7239: 7217: 7213:consists of vectors 7185: 7153: 7127: 7107: 7078: 7049: 6990: 6924: 6864: 6829: 6794: 6774: 6752: 6685: 6665: 6643: 6615: 6589: 6550: 6507: 6483: 6463: 6439: 6419: 6399: 6375: 6351: 6329: 6309: 6289: 6190:algebraically closed 6118: 5814: 5790: 5770: 5742: 5509: 5477: 5278:. Via the injective 5050:is both one-to-one ( 4943: 4923: 4900: 4878: 4856: 4717: 4660: 4640: 4620: 4547: 4460: 4414: 4385: 4345: 4323: 4254: 4216: 4170: 4133: 4111: 3985: 3846: 3814: 3711: 3669: 3607: 3247: 3002: 2563:equivalence relation 2463: 2379: 2329: 2248: 2220: 2137: 1905:linearly independent 1837: 1778: 1726: 1628: 1470: 1444: 1411: 1362: 1325: 1288: 1254: 1228: 1168: 1117:complex vector space 723:and any vector  646:are commonly called 496:Group with operators 439:Complemented lattice 274:Algebraic structures 253:inner product spaces 241:associative algebras 239:, polynomial rings, 198:infinite-dimensional 20048:Concepts in physics 19992:Numerical stability 19872:Multilinear algebra 19847:Inner product space 19697:Linear independence 19053:Griffiths, David J. 19002:Commutative algebra 18947:Projective Geometry 18785:Solid State Physics 18732:(in Italian), Turin 18424:Schaefer, Helmut H. 18407:Functional analysis 17096:, ch. 1, pp. 31–32. 16696:, pp. 268–271. 16132:"Many functions in 16111:is provided by the 16032:triangle inequality 15997:{\displaystyle V/W} 15490:instead of a field 15279:are required to be 14387:, because they are 14046:is commonly called 12626:in which the first 12082:A first example is 12053:Hahn–Banach theorem 12051:). The fundamental 11861:functional analysis 11494:uniform convergence 11486:mode of convergence 11050:close to each other 10068:Inner product space 10064:Normed vector space 10054:the negative part. 9836:functional analysis 9807:This is called the 8956:Commutative diagram 8715:multilinear algebra 7235:that are mapped to 6632:{\displaystyle V/W} 6565:{\displaystyle n-1} 6501:linear combinations 6479:containing the set 6278:(green and yellow). 6236:Basic constructions 5885:The volume of this 5505:, by the following 5111:by its coordinates 3953:functional analysis 2714:Arrows in the plane 2685:functional analysis 2658:Salvatore Pincherle 2637:linear independence 2606:linear combinations 2577:of that relation. 1887:Linear independence 1459:{\displaystyle s=0} 550:Composition algebra 310:Quasigroup and loop 196:. Otherwise, it is 147:physical quantities 19702:Linear combination 19531:Weibel, Charles A. 19486:(1): xviii–xxxiv, 19382:10.1007/bf02242355 19337:Dover Publications 19301:Misner, Charles W. 19274:Mac Lane, Saunders 19209:Dover Publications 18870:, pp. 31–33, 18767:Further references 18615:Grassmann, Hermann 17820:Mac Lane, Saunders 17368:, Lemma III.16.11. 16453:, pp. 99–101. 16253: 16218: 16176: 16149: 16101: 15994: 15898: 15794: 15760: 15684:by a fixed vector 15662: 15584: 15502:-module (that is, 15406:hairy ball theorem 15261:makes the product 15206: 15163: 15125:Related structures 15107: 15040:, whereas forcing 15026: 14979: 14927: 14904: 14833: 14813: 14771: 14735: 14682: 14662: 14634: 14521:{\displaystyle =-} 14518: 14462: 14442: 14422: 14385:algebraic geometry 14383:form the basis of 14365: 14322: 14311: 14286: 14216: 14099:{\displaystyle H,} 14096: 14066:{\displaystyle H,} 14063: 14032: 13996: 13969: 13939: 13903: 13865: 13771: 13732: 13692: 13606: 13574: 13536: 13507: 13414: 13373: 13324: 13249: 13204: 13162: 13133: 13012: 12976: 12855: 12758: 12729: 12699:{\displaystyle 0,} 12696: 12673: 12643: 12616: 12505:{\displaystyle p.} 12502: 12479: 12450: 12388: 12336: 12292: 12245: 12206: 12185: 12101: 12041: 12019: 11991: 11962: 11925: 11893: 11873: 11849: 11812: 11780: 11758: 11729: 11689: 11663:equipped with the 11653: 11618: 11606: 11583: 11546: 11525: 11473:{\displaystyle V,} 11470: 11444: 11420:{\displaystyle V.} 11417: 11394: 11344: 11314: 11228: 11208: 11180: 11150: 11130: 11110: 11090: 11068: 11034: 11001: 10873:special relativity 10857: 10802: 10760: 10627: 10590: 10548: 10434: 10409: 10387: 10355: 10244: 10205: 10142: 10102: 10044: 10017: 9997: 9970: 9909: 9880: 9860: 9809:universal property 9797: 9734:{\displaystyle g:} 9731: 9708: 9687:{\displaystyle u,} 9684: 9661: 9616: 9592: 9562: 9523: 9497: 9471: 9451: 9449: 9095: 8982:{\displaystyle g,} 8979: 8960: 8939: 8914: 8867: 8845: 8820: 8798: 8774: 8745: 8703: 8683: 8663: 8634: 8581: 8561: 8550: 8514: 8503: 8468: 8441: 8412: 8389: 8369: 8319: 8292: 8291: 8279: 8209: 8129: 8090: 8051: 8031: 7973: 7908: 7862: 7838: 7735:{\displaystyle x,} 7732: 7709: 7682: 7510: 7490: 7457: 7435: 7415: 7379: 7359: 7339: 7267: 7247: 7225: 7203: 7171: 7133: 7113: 7093: 7064: 7045:the difference of 7032: 6976: 6910: 6850: 6815: 6780: 6760: 6738: 6671: 6649: 6629: 6601: 6562: 6513: 6489: 6469: 6445: 6425: 6405: 6381: 6357: 6337: 6315: 6305:of a vector space 6295: 6280: 6151: 6108:having eigenvalue 6071:of the difference 5918: 5836: 5798: 5776: 5762:, or by using the 5751:{\textstyle \sum } 5748: 5728: 5483: 5456: 5181:is negative), and 5125: 4955:{\displaystyle F.} 4952: 4929: 4912:{\displaystyle V,} 4909: 4886: 4864: 4842: 4840: 4673: 4646: 4626: 4606: 4531: 4440: 4396: 4372: 4331: 4309: 4303: 4238: 4196: 4156: 4123:{\displaystyle a,} 4120: 4097: 4095: 3906: 3832: 3786: 3774: 3697: 3631: 3298: 3192: 3190: 2476: 2411: 2361: 2315: 2234: 2204:of a vector space 2194: 1995:of a vector space 1942:of a vector space 1869: 1823: 1764: 1712: 1600:Linear combination 1596: 1489: 1456: 1430: 1396: 1347: 1310: 1271: 1240: 1212: 1135:vector space over 918:of vector addition 867:of vector addition 840:of vector addition 805:of vector addition 733:another vector in 686:a third vector in 190:finite-dimensional 120:Real vector spaces 76: 20033: 20032: 19900:Geometric algebra 19857:Kronecker product 19692:Linear projection 19677:Vector projection 19544:978-0-521-55987-4 19502:10.1109/30.125072 19464:978-0-13-535732-3 19442:978-0-412-10800-6 19346:978-0-486-43235-9 19324:978-0-7167-0344-0 19317:, W. H. Freeman, 19293:978-0-387-98403-2 19266:978-0-471-18117-0 19244:978-0-471-15496-9 19218:978-0-486-66721-8 19193:978-3-540-25907-7 19171:978-0-387-94087-8 19095:978-0-387-90093-3 19070:978-0-13-124405-4 19045:978-0-412-60610-6 19015:978-0-387-94269-8 18960:978-0-387-96532-1 18935:978-3-540-64241-1 18918:Bourbaki, Nicolas 18910:978-3-540-64243-5 18893:Bourbaki, Nicolas 18877:978-0-8218-5026-8 18821:978-0-201-09394-0 18796:978-0-03-083993-1 18750:Peano, G. (1901) 18662:978-981-12-4103-1 18642:978-0-8218-2031-5 18553:Bourbaki, Nicolas 18536:Bellavitis, Giuso 18441:978-1-4612-7155-0 18363:978-0-486-48123-4 18353:2027/uc1.b4250788 18335:978-0-387-94001-4 18310:978-0-201-14179-5 18277:978-0-471-50459-7 18252:978-0-471-85824-9 18231:978-0-88385-031-2 18213:978-0-201-59619-9 18195:978-0-387-98485-8 18177:978-0-534-17094-3 18159:978-0-8218-0772-9 18137:978-0-691-09565-3 18115:978-0-534-10050-6 18097:978-0-486-69193-0 18046:978-0-387-97894-9 18024:978-3-540-41129-1 18007:Bourbaki, Nicolas 17999:978-3-540-13627-9 17982:Bourbaki, Nicolas 17965:978-3-540-56799-8 17931:978-0-8176-4840-4 17911:978-0-8247-9144-5 17893:978-0-387-24766-3 17857:978-0-89871-454-8 17833:978-0-8218-1646-2 17804:978-0-387-95385-4 17779:978-1-4757-1949-9 17753:978-1-119-45592-9 17724:978-0-8493-0978-6 17704:978-0-8176-4687-5 17666:978-0-387-71568-1 17640:978-0-8247-8419-5 17618:978-0-89871-510-1 16868:, Example IV.2.6. 16508:, p. 10–11; 16496:, pp. 41–42. 16322:Husemoller (1994) 16117:almost everywhere 16015:uniform structure 15892: 15422:division algebras 15247:, the projection 15171:topological space 15038:symmetric algebra 14930:{\displaystyle n} 14836:{\displaystyle V} 14781:endowed with the 14685:{\displaystyle n} 14665:{\displaystyle n} 14530:anticommutativity 14465:{\displaystyle y} 14445:{\displaystyle x} 14326:bilinear operator 14136:quantum mechanics 14048:Fourier expansion 13999:{\displaystyle f} 13915:complex conjugate 13901: 13853: 13802: 13796: 13591: 13403: 13390: 13127: 13024:Lebesgue integral 12739:but does not for 12706:converges to the 12436: 12429: 12379: 12334: 12317: 12283: 12209:{\displaystyle p} 12084:the vector space 11876:{\displaystyle 1} 11797: 11656:{\displaystyle ,} 11549:{\displaystyle p} 11427:For example, the 11299: 11298: 11292: 11245:one can consider 11231:{\displaystyle F} 11153:{\displaystyle F} 11133:{\displaystyle a} 11113:{\displaystyle V} 11037:{\displaystyle V} 10772:positive definite 10227:Coordinate space 10200: 10020:{\displaystyle f} 9883:{\displaystyle n} 9711:{\displaystyle f} 9619:{\displaystyle X} 9474:{\displaystyle f} 9398: 9388: 9295: 9285: 9236: 9235: is a scalar 9228: 9227: where  9224: 9221: 9187: 9181: 9153: 9143: 8801:{\displaystyle g} 8757:Cartesian product 8706:{\displaystyle W} 8686:{\displaystyle V} 8584:{\displaystyle I} 8535: 8488: 8415:{\displaystyle I} 8392:{\displaystyle i} 8264: 8132:{\displaystyle F} 8054:{\displaystyle c} 7865:{\displaystyle f} 7833: 7719:are functions in 7671: 7618: 7571: 7513:{\displaystyle A} 7438:{\displaystyle A} 7389:, respectively. 7382:{\displaystyle W} 7362:{\displaystyle V} 7349:are subspaces of 7270:{\displaystyle W} 7136:{\displaystyle W} 7116:{\displaystyle W} 6783:{\displaystyle V} 6674:{\displaystyle W} 6652:{\displaystyle V} 6538:respectively. If 6516:{\displaystyle S} 6492:{\displaystyle S} 6472:{\displaystyle V} 6448:{\displaystyle S} 6428:{\displaystyle V} 6408:{\displaystyle V} 6384:{\displaystyle V} 6360:{\displaystyle V} 6318:{\displaystyle V} 6298:{\displaystyle W} 6266:(blue, thick) in 6114:is equivalent to 6082:(where Id is the 5779:{\displaystyle A} 5486:{\displaystyle A} 5388:is isomorphic to 5269:dual vector space 5143:coordinate system 5137:departing at the 4932:{\displaystyle a} 4649:{\displaystyle b} 4629:{\displaystyle a} 3948:differentiability 3626: 3496:for real numbers 3208:of its endpoint. 2575:equivalence class 2559:Bellavitis (1833) 2539:analytic geometry 2451:coordinate vector 2133:Consider a basis 2118:, depends on the 1907:if no element of 1620:is an element of 1608:of elements of a 1159:endomorphism ring 1149:ring homomorphism 1109:real vector space 1101: 1100: 700:, and called the 609: 608: 202:infinite cardinal 143:Euclidean vectors 16:(Redirected from 20075: 20023: 20022: 19905:Exterior algebra 19842:Hadamard product 19759: 19747:Linear equations 19618: 19611: 19604: 19595: 19594: 19590: 19564: 19526: 19525: 19524: 19518: 19512:, archived from 19495: 19477: 19467: 19445: 19433:Chapman and Hall 19429:Chapman and Hall 19426: 19412: 19400: 19376:(3–4): 281–292, 19366:Strassen, Volker 19357: 19327: 19296: 19269: 19247: 19232: 19221: 19196: 19174: 19152: 19149:978-0470-88861-2 19130: 19121: 19098: 19073: 19048: 19036:Chapman and Hall 19026: 18993: 18963: 18938: 18913: 18888: 18861: 18851: 18832: 18799: 18788: 18779:Mermin, N. David 18760:Internet Archive 18747: 18741: 18733: 18721: 18720: 18697: 18679: 18665: 18645: 18629:Extension Theory 18624: 18610: 18596: 18587: 18560: 18547: 18531: 18522:Bolzano, Bernard 18517: 18490: 18468: 18458:Treves, François 18453: 18419: 18401: 18374: 18355: 18338: 18313: 18288: 18255: 18234: 18216: 18198: 18180: 18162: 18140: 18118: 18100: 18082: 18072:Choquet, Gustave 18067: 18049: 18027: 18002: 17968: 17943: 17942:, Academic Press 17934: 17914: 17896: 17871: 17860: 17836: 17815: 17782: 17756: 17736: 17727: 17707: 17681: 17669: 17649:Abstract algebra 17643: 17632: 17621: 17596: 17573: 17567: 17561: 17555: 17549: 17543: 17537: 17531: 17525: 17519: 17513: 17507: 17501: 17495: 17489: 17483: 17477: 17471: 17465: 17459: 17453: 17447: 17441: 17438:Varadarajan 1974 17435: 17429: 17423: 17417: 17411: 17405: 17399: 17393: 17387: 17381: 17375: 17369: 17363: 17357: 17351: 17345: 17339: 17333: 17327: 17321: 17315: 17309: 17303: 17297: 17291: 17285: 17279: 17273: 17267: 17261: 17255: 17249: 17243: 17237: 17231: 17225: 17219: 17213: 17207: 17201: 17191: 17185: 17179: 17173: 17167: 17161: 17155: 17149: 17143: 17137: 17131: 17125: 17115: 17109: 17103: 17097: 17091: 17085: 17079: 17073: 17067: 17061: 17055: 17049: 17043: 17037: 17031: 17025: 17019: 17013: 17007: 17001: 16995: 16989: 16988:, ch. 8, p. 140. 16983: 16977: 16971: 16965: 16959: 16953: 16947: 16941: 16935: 16929: 16923: 16917: 16911: 16905: 16899: 16893: 16887: 16881: 16875: 16869: 16863: 16857: 16851: 16845: 16839: 16833: 16827: 16821: 16815: 16809: 16803: 16797: 16791: 16785: 16779: 16773: 16763: 16757: 16747: 16741: 16731: 16725: 16715: 16709: 16703: 16697: 16691: 16685: 16679: 16673: 16667: 16661: 16655: 16649: 16643: 16637: 16631: 16625: 16619: 16613: 16607: 16601: 16595: 16589: 16583: 16577: 16567: 16561: 16551: 16545: 16535: 16529: 16523: 16517: 16503: 16497: 16491: 16485: 16475: 16466: 16460: 16454: 16448: 16442: 16436: 16430: 16424: 16418: 16412: 16406: 16392: 16386: 16380: 16374: 16368: 16362: 16356: 16350: 16344: 16329: 16310: 16304: 16302: 16283: 16277: 16270: 16264: 16262: 16260: 16259: 16254: 16243: 16242: 16227: 16225: 16224: 16219: 16197: 16191: 16185: 16183: 16182: 16177: 16175: 16174: 16158: 16156: 16155: 16150: 16148: 16147: 16130: 16124: 16110: 16108: 16107: 16102: 16100: 16099: 16081: 16080: 16062: 16061: 16028: 16022: 16011: 16005: 16003: 16001: 16000: 15995: 15990: 15966: 15960: 15949: 15943: 15936: 15930: 15915: 15909: 15907: 15905: 15904: 15899: 15894: 15893: 15885: 15874: 15839:projective space 15813: 15803: 15801: 15800: 15795: 15793: 15785: 15769: 15767: 15766: 15761: 15759: 15751: 15736: 15725: 15703: 15693: 15671: 15669: 15668: 15663: 15658: 15650: 15639: 15631: 15574:(light blue) in 15562:Projective space 15451:cotangent bundle 15395: 15366: 15341: 15327: 15270: 15260: 15238: 15215: 15213: 15212: 15207: 15160: 15119:exterior algebra 15116: 15114: 15113: 15108: 15106: 15105: 15100: 15091: 15090: 15085: 15073: 15072: 15067: 15058: 15057: 15052: 15035: 15033: 15032: 15027: 15022: 15021: 15016: 15007: 15006: 15001: 14988: 14986: 14985: 14980: 14978: 14977: 14972: 14963: 14962: 14957: 14939:distributive law 14936: 14934: 14933: 14928: 14913: 14911: 14910: 14905: 14900: 14899: 14894: 14879: 14878: 14873: 14864: 14863: 14858: 14842: 14840: 14839: 14834: 14822: 14820: 14819: 14814: 14780: 14778: 14777: 14772: 14767: 14766: 14761: 14744: 14742: 14741: 14736: 14691: 14689: 14688: 14683: 14671: 14669: 14668: 14663: 14643: 14641: 14640: 14635: 14527: 14525: 14524: 14519: 14471: 14469: 14468: 14463: 14451: 14449: 14448: 14443: 14431: 14429: 14428: 14425:{\displaystyle } 14423: 14374: 14372: 14371: 14366: 14320: 14318: 14317: 14312: 14307: 14295: 14293: 14292: 14287: 14261: 14241: 14225: 14223: 14222: 14217: 14168: 14165:compact operator 14161:spectral theorem 14105: 14103: 14102: 14097: 14072: 14070: 14069: 14064: 14041: 14039: 14038: 14035:{\displaystyle } 14033: 14005: 14003: 14002: 13997: 13978: 13976: 13975: 13970: 13968: 13967: 13948: 13946: 13945: 13940: 13912: 13910: 13909: 13904: 13902: 13897: 13883: 13874: 13872: 13871: 13866: 13854: 13849: 13835: 13821: 13820: 13800: 13794: 13780: 13778: 13777: 13772: 13758: 13757: 13701: 13699: 13698: 13693: 13685: 13667: 13666: 13661: 13657: 13647: 13646: 13616: 13615: 13605: 13583: 13581: 13580: 13575: 13564: 13563: 13545: 13543: 13542: 13537: 13516: 13514: 13513: 13508: 13500: 13482: 13481: 13476: 13472: 13462: 13461: 13440: 13439: 13424: 13423: 13413: 13401: 13382: 13380: 13379: 13374: 13363: 13362: 13353: 13352: 13333: 13331: 13330: 13325: 13317: 13316: 13298: 13297: 13285: 13284: 13263:Riemann integral 13258: 13256: 13255: 13250: 13236: 13235: 13213: 13211: 13210: 13205: 13194: 13193: 13171: 13169: 13168: 13163: 13142: 13140: 13139: 13134: 13129: 13128: 13120: 13118: 13114: 13113: 13095: 13094: 13089: 13071: 13066: 13065: 13047: 13046: 13021: 13019: 13018: 13013: 13011: 12985: 12983: 12982: 12977: 12969: 12968: 12953: 12952: 12940: 12939: 12926: 12925: 12924: 12914: 12896: 12895: 12886: 12885: 12880: 12864: 12862: 12861: 12856: 12845: 12844: 12820: 12819: 12798: 12797: 12788: 12787: 12782: 12767: 12765: 12764: 12759: 12738: 12736: 12735: 12730: 12705: 12703: 12702: 12697: 12682: 12680: 12679: 12674: 12672: 12671: 12652: 12650: 12649: 12644: 12642: 12641: 12625: 12623: 12622: 12617: 12612: 12608: 12589: 12588: 12567: 12566: 12551: 12550: 12530: 12529: 12524: 12511: 12509: 12508: 12503: 12488: 12486: 12485: 12480: 12478: 12477: 12459: 12457: 12456: 12451: 12437: 12434: 12431: 12430: 12422: 12420: 12416: 12415: 12414: 12409: 12403: 12402: 12393: 12387: 12369: 12368: 12359: 12345: 12343: 12342: 12337: 12335: 12332: 12318: 12315: 12312: 12307: 12306: 12297: 12291: 12279: 12278: 12269: 12254: 12252: 12251: 12246: 12215: 12213: 12212: 12207: 12194: 12192: 12191: 12186: 12184: 12180: 12173: 12172: 12154: 12153: 12141: 12140: 12123: 12110: 12108: 12107: 12102: 12100: 12099: 12075:, introduced by 12056: 12050: 12048: 12047: 12042: 12040: 12028: 12026: 12025: 12020: 12018: 12000: 11998: 11997: 11992: 11990: 11989: 11971: 11969: 11968: 11963: 11934: 11932: 11931: 11926: 11921: 11920: 11915: 11902: 11900: 11899: 11894: 11882: 11880: 11879: 11874: 11858: 11856: 11855: 11850: 11842: 11837: 11829: 11828: 11823: 11817: 11811: 11789: 11787: 11786: 11781: 11779: 11767: 11765: 11764: 11759: 11757: 11756: 11751: 11738: 11736: 11735: 11732:{\displaystyle } 11730: 11698: 11696: 11695: 11692:{\displaystyle } 11690: 11662: 11660: 11659: 11654: 11615: 11613: 11612: 11607: 11592: 11590: 11589: 11584: 11555: 11553: 11552: 11547: 11534: 11532: 11531: 11526: 11524: 11523: 11518: 11479: 11477: 11476: 11471: 11453: 11451: 11450: 11445: 11443: 11442: 11426: 11424: 11423: 11418: 11403: 11401: 11400: 11395: 11387: 11386: 11374: 11373: 11353: 11351: 11350: 11345: 11343: 11342: 11324: 11323: 11313: 11296: 11290: 11289: 11288: 11278: 11273: 11249:of vectors. The 11237: 11235: 11234: 11229: 11217: 11215: 11214: 11209: 11204: 11189: 11187: 11186: 11181: 11179: 11171: 11159: 11157: 11156: 11151: 11139: 11137: 11136: 11131: 11119: 11117: 11116: 11111: 11099: 11097: 11096: 11091: 11089: 11077: 11075: 11074: 11069: 11067: 11043: 11041: 11040: 11035: 11010: 11008: 11007: 11002: 10997: 10996: 10987: 10986: 10974: 10973: 10964: 10963: 10951: 10950: 10941: 10940: 10928: 10927: 10918: 10917: 10899: 10894: 10889: 10866: 10864: 10863: 10858: 10823: 10811: 10809: 10808: 10803: 10798: 10793: 10788: 10769: 10767: 10766: 10761: 10756: 10755: 10746: 10745: 10733: 10732: 10723: 10722: 10710: 10709: 10700: 10699: 10687: 10686: 10677: 10676: 10661: 10656: 10651: 10636: 10634: 10633: 10628: 10626: 10625: 10620: 10599: 10597: 10596: 10591: 10580: 10572: 10557: 10555: 10554: 10549: 10544: 10539: 10534: 10526: 10521: 10516: 10508: 10504: 10500: 10492: 10467: 10459: 10443: 10441: 10440: 10435: 10430: 10418: 10416: 10415: 10410: 10408: 10396: 10394: 10393: 10388: 10383: 10382: 10377: 10364: 10362: 10361: 10356: 10351: 10350: 10341: 10340: 10322: 10321: 10312: 10311: 10299: 10291: 10280: 10272: 10253: 10251: 10250: 10245: 10243: 10242: 10224:, respectively. 10215: 10214: 10212: 10211: 10206: 10201: 10196: 10188: 10180: 10175: 10170: 10165: 10152: 10151: 10149: 10148: 10143: 10135: 10127: 10111: 10109: 10108: 10103: 10101: 10096: 10091: 10053: 10051: 10050: 10045: 10043: 10042: 10026: 10024: 10023: 10018: 10006: 10004: 10003: 9998: 9996: 9995: 9979: 9977: 9976: 9971: 9966: 9965: 9953: 9952: 9918: 9916: 9915: 9910: 9908: 9907: 9902: 9889: 9887: 9886: 9881: 9869: 9867: 9866: 9861: 9839: 9806: 9804: 9803: 9798: 9790: 9782: 9765: 9757: 9740: 9738: 9737: 9732: 9717: 9715: 9714: 9709: 9693: 9691: 9690: 9685: 9670: 9668: 9667: 9662: 9625: 9623: 9622: 9617: 9601: 9599: 9598: 9593: 9591: 9583: 9571: 9569: 9568: 9563: 9558: 9550: 9532: 9530: 9529: 9524: 9506: 9504: 9503: 9498: 9480: 9478: 9477: 9472: 9460: 9458: 9457: 9452: 9450: 9447: 9446: 9441: 9440: 9435: 9426: 9418: 9417: 9412: 9403: 9396: 9386: 9382: 9381: 9376: 9367: 9366: 9361: 9349: 9341: 9340: 9338: 9330: 9329: 9324: 9315: 9307: 9306: 9301: 9293: 9283: 9282: 9271: 9270: 9265: 9256: 9255: 9250: 9237: 9234: 9229: 9226: 9222: 9219: 9217: 9209: 9192: 9185: 9179: 9178: 9167: 9151: 9141: 9137: 9129: 9104: 9102: 9101: 9096: 9091: 9090: 9085: 9076: 9075: 9070: 9055: 9054: 9049: 9040: 9039: 9034: 9025: 9024: 9019: 9010: 9009: 9004: 8988: 8986: 8985: 8980: 8948: 8946: 8945: 8940: 8935: 8923: 8921: 8920: 8915: 8910: 8902: 8888: 8876: 8874: 8873: 8868: 8866: 8854: 8852: 8851: 8846: 8841: 8829: 8827: 8826: 8821: 8819: 8807: 8805: 8804: 8799: 8783: 8781: 8780: 8775: 8754: 8752: 8751: 8746: 8712: 8710: 8709: 8704: 8692: 8690: 8689: 8684: 8672: 8670: 8669: 8664: 8643: 8641: 8640: 8635: 8627: 8626: 8590: 8588: 8587: 8582: 8570: 8568: 8567: 8562: 8560: 8559: 8549: 8523: 8521: 8520: 8515: 8513: 8512: 8502: 8477: 8475: 8474: 8469: 8467: 8466: 8450: 8448: 8447: 8442: 8440: 8439: 8434: 8421: 8419: 8418: 8413: 8398: 8396: 8395: 8390: 8378: 8376: 8375: 8370: 8368: 8367: 8356: 8352: 8351: 8346: 8328: 8326: 8325: 8320: 8318: 8317: 8301: 8299: 8298: 8293: 8290: 8289: 8288: 8278: 8218: 8216: 8215: 8210: 8173: 8141:abelian category 8138: 8136: 8135: 8130: 8111: 8105: 8099: 8097: 8096: 8091: 8060: 8058: 8057: 8052: 8040: 8038: 8037: 8032: 8030: 8029: 8011: 8010: 7982: 7980: 7979: 7974: 7972: 7971: 7959: 7958: 7946: 7945: 7917: 7915: 7914: 7909: 7907: 7906: 7891: 7890: 7871: 7869: 7868: 7863: 7852:of the function 7847: 7845: 7844: 7839: 7834: 7832: 7831: 7830: 7817: 7813: 7812: 7802: 7800: 7799: 7789: 7784: 7741: 7739: 7738: 7733: 7718: 7716: 7715: 7710: 7708: 7707: 7691: 7689: 7688: 7683: 7672: 7670: 7669: 7668: 7655: 7651: 7650: 7640: 7638: 7637: 7619: 7617: 7616: 7615: 7602: 7598: 7597: 7587: 7585: 7584: 7572: 7570: 7562: 7554: 7552: 7551: 7536: 7535: 7519: 7517: 7516: 7511: 7499: 7497: 7496: 7491: 7489: 7481: 7466: 7464: 7463: 7458: 7456: 7444: 7442: 7441: 7436: 7424: 7422: 7421: 7416: 7414: 7403: 7388: 7386: 7385: 7380: 7368: 7366: 7365: 7360: 7348: 7346: 7345: 7340: 7329: 7318: 7276: 7274: 7273: 7268: 7256: 7254: 7253: 7248: 7246: 7234: 7232: 7231: 7226: 7224: 7212: 7210: 7209: 7204: 7181:of a linear map 7180: 7178: 7177: 7172: 7142: 7140: 7139: 7134: 7122: 7120: 7119: 7114: 7102: 7100: 7099: 7094: 7092: 7091: 7086: 7073: 7071: 7070: 7065: 7063: 7062: 7057: 7041: 7039: 7038: 7033: 7025: 7024: 7019: 7004: 7003: 6998: 6985: 6983: 6982: 6977: 6966: 6940: 6919: 6917: 6916: 6911: 6903: 6899: 6898: 6897: 6892: 6883: 6882: 6877: 6859: 6857: 6856: 6851: 6843: 6842: 6837: 6824: 6822: 6821: 6816: 6808: 6807: 6802: 6789: 6787: 6786: 6781: 6769: 6767: 6766: 6761: 6759: 6747: 6745: 6744: 6739: 6725: 6717: 6709: 6692: 6680: 6678: 6677: 6672: 6658: 6656: 6655: 6650: 6638: 6636: 6635: 6630: 6625: 6610: 6608: 6607: 6602: 6571: 6569: 6568: 6563: 6522: 6520: 6519: 6514: 6498: 6496: 6495: 6490: 6478: 6476: 6475: 6470: 6454: 6452: 6451: 6446: 6434: 6432: 6431: 6426: 6414: 6412: 6411: 6406: 6390: 6388: 6387: 6382: 6366: 6364: 6363: 6358: 6346: 6344: 6343: 6338: 6336: 6324: 6322: 6321: 6316: 6304: 6302: 6301: 6296: 6273: 6231: 6221: 6207: 6201: 6188: 6182: 6176: 6166: 6160: 6158: 6157: 6152: 6113: 6107: 6101: 6095: 6081: 6066: 6061:. Equivalently, 6060: 6051: 6041: 6035: 6017: 6011: 6000: 5994: 5988: 5945: 5939: 5930: 5915: 5906: 5897: 5877: 5859: 5853: 5845: 5843: 5842: 5837: 5832: 5821: 5807: 5805: 5804: 5799: 5797: 5785: 5783: 5782: 5777: 5757: 5755: 5754: 5749: 5737: 5735: 5734: 5729: 5724: 5720: 5719: 5718: 5709: 5708: 5695: 5690: 5666: 5665: 5656: 5655: 5642: 5637: 5619: 5618: 5609: 5608: 5595: 5590: 5564: 5563: 5545: 5544: 5532: 5531: 5516: 5504: 5498: 5492: 5490: 5489: 5484: 5472: 5466: 5454:A typical matrix 5431: 5425: 5419: 5413: 5407: 5393: 5387: 5381: 5363: 5357: 5351: 5345: 5335: 5324: 5318: 5304: 5299:Once a basis of 5291: 5277: 5265: 5259: 5253: 5241: 5229: 5211: 5198: 5192: 5186: 5180: 5174: 5168: 5156: 5150: 5141:of some (fixed) 5136: 5122: 5116: 5110: 5097: 5091: 5085: 5079: 5069: 5063: 5049: 5044:. Equivalently, 5039: 5021: 5000: 4983: 4970:is a linear map 4961: 4959: 4958: 4953: 4938: 4936: 4935: 4930: 4918: 4916: 4915: 4910: 4895: 4893: 4892: 4887: 4885: 4873: 4871: 4870: 4865: 4863: 4851: 4849: 4848: 4843: 4841: 4834: 4807: 4780: 4763: 4742: 4734: 4682: 4680: 4679: 4674: 4672: 4671: 4655: 4653: 4652: 4647: 4635: 4633: 4632: 4627: 4615: 4613: 4612: 4607: 4602: 4601: 4580: 4579: 4540: 4538: 4537: 4532: 4500: 4499: 4475: 4474: 4449: 4447: 4446: 4441: 4421: 4405: 4403: 4402: 4397: 4395: 4381: 4379: 4378: 4373: 4340: 4338: 4337: 4332: 4330: 4318: 4316: 4315: 4310: 4308: 4307: 4247: 4245: 4244: 4239: 4234: 4226: 4205: 4203: 4202: 4197: 4192: 4165: 4163: 4162: 4157: 4149: 4129: 4127: 4126: 4121: 4106: 4104: 4103: 4098: 4096: 4052: 4045: 3999: 3992: 3991: 3959:Linear equations 3937: 3919: 3915: 3913: 3912: 3907: 3841: 3839: 3838: 3833: 3810:is the function 3809: 3803: 3797: 3791: 3783: 3781: 3780: 3775: 3706: 3704: 3703: 3698: 3696: 3688: 3646: 3640: 3638: 3637: 3632: 3627: 3622: 3614: 3602: 3596: 3590: 3584: 3575: 3564:field extensions 3562:More generally, 3554: 3542: 3525: 3519: 3513: 3507: 3501: 3495: 3460: 3416: 3410: 3404: 3395: 3385: 3364: 3357: 3347: 3341: 3333:coordinate space 3330: 3324: 3318: 3307: 3305: 3304: 3299: 3294: 3293: 3275: 3274: 3262: 3261: 3242: 3234: 3227: 3221: 3212:Coordinate space 3201: 3199: 3198: 3193: 3191: 3128: 3127: 3115: 3114: 3102: 3101: 3089: 3088: 3066: 3065: 3053: 3052: 3034: 3033: 3021: 3020: 2997: 2981: 2977: 2973: 2969: 2957: 2951: 2940: 2930: 2923: 2917: 2911: 2902: 2892: 2883: 2877: 2869:. It is denoted 2868: 2862: 2852: 2846: 2840: 2831: 2813: 2807: 2778: 2771: 2762: 2750: 2744: 2738: 2726: 2571:Euclidean vector 2535:Pierre de Fermat 2501: 2493: 2489: 2485: 2483: 2482: 2477: 2475: 2474: 2458: 2444: 2440: 2430: 2420: 2418: 2417: 2412: 2410: 2409: 2391: 2390: 2374: 2370: 2368: 2367: 2362: 2360: 2359: 2341: 2340: 2324: 2322: 2321: 2316: 2311: 2310: 2305: 2299: 2298: 2280: 2279: 2274: 2268: 2267: 2255: 2244:may be written 2243: 2241: 2240: 2235: 2227: 2215: 2211: 2207: 2203: 2201: 2200: 2195: 2190: 2189: 2184: 2169: 2168: 2163: 2154: 2153: 2148: 2128:rational numbers 2113: 2072: 2058: 2054: 2044: 2041:, one says that 2040: 2036: 2030: 2026: 2022: 2018: 2014: 2010: 1998: 1994: 1973: 1969: 1965: 1961: 1957: 1949: 1945: 1941: 1922: 1918: 1914: 1910: 1902: 1898: 1894: 1878: 1876: 1875: 1870: 1868: 1867: 1849: 1848: 1832: 1830: 1829: 1824: 1813: 1812: 1807: 1792: 1791: 1786: 1773: 1771: 1770: 1765: 1757: 1756: 1738: 1737: 1721: 1719: 1718: 1713: 1708: 1707: 1702: 1696: 1695: 1677: 1676: 1671: 1665: 1664: 1652: 1651: 1646: 1640: 1639: 1623: 1619: 1615: 1611: 1607: 1593: 1569: 1543: 1533: 1527: 1498: 1496: 1495: 1490: 1485: 1477: 1465: 1463: 1462: 1457: 1439: 1437: 1436: 1431: 1429: 1421: 1405: 1403: 1402: 1397: 1392: 1381: 1356: 1354: 1353: 1348: 1343: 1335: 1319: 1317: 1316: 1311: 1306: 1298: 1280: 1278: 1277: 1272: 1261: 1249: 1247: 1246: 1241: 1221: 1219: 1218: 1213: 1205: 1191: 1183: 1175: 1156: 1138: 1129: 1127: 1122: 1097: 1062: 1024: 1016: 1012: 995: 967: 953: 945:additive inverse 941: 930: 916:Inverse elements 909: 899: 879: 865:Identity element 859: 832: 791: 787: 783: 779: 775: 771: 765: 759: 745: 736: 732: 728: 722: 718: 699: 689: 685: 681: 675: 653: 645: 636:binary operation 634:together with a 633: 625: 601: 594: 587: 376:Commutative ring 305:Rack and quandle 270: 269: 237:field extensions 235:, which include 224:as a dimension. 210:polynomial rings 73: 59: 53: 21: 20083: 20082: 20078: 20077: 20076: 20074: 20073: 20072: 20038: 20037: 20034: 20029: 20011: 19973: 19929: 19866: 19818: 19760: 19751: 19717:Change of basis 19707:Multilinear map 19645: 19627: 19622: 19575: 19572: 19567: 19545: 19522: 19520: 19516: 19493:10.1.1.318.4292 19475: 19465: 19443: 19405:Spivak, Michael 19347: 19325: 19294: 19284:Springer-Verlag 19267: 19245: 19219: 19201:Kreyszig, Erwin 19194: 19184:Springer-Verlag 19172: 19162:Springer-Verlag 19150: 19119:10.2307/2035388 19096: 19086:Springer-Verlag 19078:Halmos, Paul R. 19071: 19046: 19016: 19006:Springer-Verlag 18998:Eisenbud, David 18983:10.2307/2320587 18961: 18951:Springer-Verlag 18936: 18926:Springer-Verlag 18911: 18901:Springer-Verlag 18878: 18859: 18822: 18797: 18769: 18764: 18735: 18734: 18726:Peano, Giuseppe 18663: 18643: 18546:, Verona: 53–61 18488: 18476: 18471: 18442: 18417: 18390: 18364: 18336: 18326:Springer-Verlag 18311: 18278: 18260:Kreyszig, Erwin 18253: 18239:Kreyszig, Erwin 18232: 18214: 18196: 18178: 18170:, Brooks-Cole, 18160: 18138: 18116: 18098: 18055:"Tangent plane" 18053:BSE-3 (2001) , 18047: 18037:Springer-Verlag 18025: 18015:Springer-Verlag 18000: 17990:Springer-Verlag 17976: 17971: 17966: 17956:Springer-Verlag 17932: 17912: 17894: 17884:Springer-Verlag 17858: 17834: 17805: 17780: 17754: 17725: 17705: 17674:Halmos, Paul R. 17667: 17641: 17619: 17586: 17581: 17576: 17568: 17564: 17556: 17552: 17544: 17540: 17532: 17528: 17520: 17516: 17508: 17504: 17496: 17492: 17484: 17480: 17472: 17468: 17460: 17456: 17448: 17444: 17436: 17432: 17424: 17420: 17412: 17408: 17400: 17396: 17388: 17384: 17376: 17372: 17364: 17360: 17352: 17348: 17340: 17336: 17328: 17324: 17316: 17312: 17304: 17300: 17292: 17288: 17280: 17276: 17268: 17264: 17256: 17252: 17244: 17240: 17232: 17228: 17220: 17216: 17208: 17204: 17192: 17188: 17180: 17176: 17168: 17164: 17160:, ch. 2, p. 48. 17156: 17152: 17144: 17140: 17132: 17128: 17116: 17112: 17104: 17100: 17092: 17088: 17080: 17076: 17068: 17064: 17060:, ch. 2, p. 48. 17056: 17052: 17044: 17040: 17036:, ch. 3, p. 64. 17032: 17028: 17020: 17016: 17012:, ch. 1, p. 35. 17008: 17004: 17000:, ch. 1, p. 29. 16996: 16992: 16984: 16980: 16974:& Lang 1987 16972: 16968: 16960: 16956: 16948: 16944: 16936: 16932: 16924: 16920: 16912: 16908: 16900: 16896: 16892:, p. 28, Ex. 9. 16888: 16884: 16876: 16872: 16864: 16860: 16852: 16848: 16840: 16836: 16832:, ch. 2, p. 45. 16828: 16824: 16816: 16812: 16804: 16800: 16792: 16788: 16780: 16776: 16764: 16760: 16748: 16744: 16732: 16728: 16716: 16712: 16704: 16700: 16692: 16688: 16680: 16676: 16668: 16664: 16656: 16652: 16644: 16640: 16632: 16628: 16622:Bellavitis 1833 16620: 16616: 16608: 16604: 16596: 16592: 16584: 16580: 16568: 16564: 16552: 16548: 16536: 16532: 16524: 16520: 16504: 16500: 16492: 16488: 16476: 16469: 16461: 16457: 16449: 16445: 16437: 16433: 16425: 16421: 16413: 16409: 16393: 16389: 16381: 16377: 16373:, ch. 1, p. 27. 16369: 16365: 16357: 16353: 16345: 16341: 16337: 16332: 16311: 16307: 16294: 16284: 16280: 16271: 16267: 16238: 16234: 16232: 16229: 16228: 16204: 16201: 16200: 16198: 16194: 16190:, §5.3, p. 125. 16170: 16166: 16164: 16161: 16160: 16143: 16139: 16137: 16134: 16133: 16131: 16127: 16095: 16091: 16076: 16072: 16057: 16053: 16039: 16036: 16035: 16029: 16025: 16021:, loc = ch. II. 16019:Bourbaki (1989) 16012: 16008: 15986: 15981: 15978: 15977: 15967: 15963: 15950: 15946: 15937: 15933: 15916: 15912: 15884: 15883: 15881: 15878: 15877: 15875: 15871: 15867: 15805: 15789: 15781: 15779: 15776: 15775: 15755: 15747: 15742: 15739: 15738: 15727: 15717: 15695: 15685: 15654: 15646: 15635: 15627: 15603: 15600: 15599: 15592:free transitive 15564: 15556:Main articles: 15554: 15477: 15471: 15455:cotangent space 15387: 15358: 15333: 15315: 15262: 15248: 15233: 15189: 15186: 15185: 15152: 15142: 15134:Main articles: 15132: 15127: 15101: 15096: 15095: 15086: 15081: 15080: 15068: 15063: 15062: 15053: 15048: 15047: 15045: 15042: 15041: 15017: 15012: 15011: 15002: 14997: 14996: 14994: 14991: 14990: 14973: 14968: 14967: 14958: 14953: 14952: 14950: 14947: 14946: 14943:tensor products 14922: 14919: 14918: 14895: 14890: 14889: 14874: 14869: 14868: 14859: 14854: 14853: 14851: 14848: 14847: 14828: 14825: 14824: 14796: 14793: 14792: 14762: 14757: 14756: 14754: 14751: 14750: 14697: 14694: 14693: 14692:matrices, with 14677: 14674: 14673: 14657: 14654: 14653: 14646:Jacobi identity 14539: 14536: 14535: 14480: 14477: 14476: 14457: 14454: 14453: 14437: 14434: 14433: 14405: 14402: 14401: 14377:polynomial ring 14351: 14348: 14347: 14340:is specified). 14303: 14301: 14298: 14297: 14257: 14237: 14235: 14232: 14231: 14228:coordinate ring 14199: 14196: 14195: 14184: 14176:Main articles: 14174: 14120:Euclidean space 14088: 14085: 14084: 14055: 14052: 14051: 14015: 14012: 14011: 13991: 13988: 13987: 13963: 13959: 13957: 13954: 13953: 13949:is a key case. 13922: 13919: 13918: 13884: 13882: 13880: 13877: 13876: 13836: 13834: 13816: 13812: 13786: 13783: 13782: 13753: 13749: 13747: 13744: 13743: 13724: 13718: 13669: 13662: 13642: 13638: 13622: 13618: 13617: 13611: 13607: 13595: 13589: 13586: 13585: 13557: 13553: 13551: 13548: 13547: 13522: 13519: 13518: 13484: 13477: 13457: 13453: 13435: 13431: 13430: 13426: 13425: 13419: 13415: 13394: 13388: 13385: 13384: 13358: 13354: 13348: 13344: 13339: 13336: 13335: 13312: 13308: 13293: 13289: 13280: 13276: 13274: 13271: 13270: 13229: 13225: 13223: 13220: 13219: 13216:Lebesgue spaces 13189: 13185: 13177: 13174: 13173: 13157: 13154: 13153: 13119: 13097: 13090: 13085: 13084: 13067: 13061: 13057: 13056: 13052: 13051: 13042: 13038: 13030: 13027: 13026: 13007: 12993: 12990: 12989: 12961: 12957: 12948: 12944: 12932: 12928: 12920: 12916: 12915: 12904: 12891: 12887: 12881: 12876: 12875: 12870: 12867: 12866: 12837: 12833: 12812: 12808: 12793: 12789: 12783: 12778: 12777: 12772: 12769: 12768: 12744: 12741: 12740: 12715: 12712: 12711: 12688: 12685: 12684: 12664: 12660: 12658: 12655: 12654: 12653:components are 12637: 12633: 12631: 12628: 12627: 12581: 12577: 12559: 12555: 12543: 12539: 12538: 12534: 12525: 12520: 12519: 12517: 12514: 12513: 12494: 12491: 12490: 12473: 12469: 12467: 12464: 12463: 12435: for  12433: 12421: 12410: 12405: 12404: 12398: 12394: 12389: 12383: 12378: 12374: 12373: 12364: 12360: 12355: 12350: 12347: 12346: 12333: and  12331: 12316: for  12314: 12308: 12302: 12298: 12293: 12287: 12274: 12270: 12265: 12260: 12257: 12256: 12222: 12219: 12218: 12201: 12198: 12197: 12168: 12164: 12149: 12145: 12136: 12132: 12131: 12127: 12119: 12117: 12114: 12113: 12095: 12091: 12089: 12086: 12085: 12068: 12062: 12036: 12034: 12031: 12030: 12014: 12006: 12003: 12002: 11985: 11981: 11979: 11976: 11975: 11948: 11945: 11944: 11916: 11911: 11910: 11908: 11905: 11904: 11888: 11885: 11884: 11868: 11865: 11864: 11838: 11833: 11824: 11819: 11818: 11813: 11801: 11795: 11792: 11791: 11790:if and only if 11775: 11773: 11770: 11769: 11752: 11747: 11746: 11744: 11741: 11740: 11712: 11709: 11708: 11672: 11669: 11668: 11633: 11630: 11629: 11622:Cauchy sequence 11598: 11595: 11594: 11563: 11560: 11559: 11541: 11538: 11537: 11519: 11514: 11513: 11511: 11508: 11507: 11482:function series 11462: 11459: 11458: 11438: 11434: 11432: 11429: 11428: 11409: 11406: 11405: 11404:of elements of 11382: 11378: 11369: 11365: 11363: 11360: 11359: 11338: 11334: 11319: 11315: 11303: 11284: 11280: 11274: 11263: 11257: 11254: 11253: 11223: 11220: 11219: 11200: 11195: 11192: 11191: 11175: 11167: 11165: 11162: 11161: 11145: 11142: 11141: 11125: 11122: 11121: 11105: 11102: 11101: 11085: 11083: 11080: 11079: 11063: 11061: 11058: 11057: 11054:continuous maps 11029: 11026: 11025: 11022: 11016: 10992: 10988: 10982: 10978: 10969: 10965: 10959: 10955: 10946: 10942: 10936: 10932: 10923: 10919: 10913: 10909: 10895: 10890: 10885: 10880: 10877: 10876: 10819: 10817: 10814: 10813: 10794: 10789: 10784: 10779: 10776: 10775: 10751: 10747: 10741: 10737: 10728: 10724: 10718: 10714: 10705: 10701: 10695: 10691: 10682: 10678: 10672: 10668: 10657: 10652: 10647: 10642: 10639: 10638: 10621: 10616: 10615: 10613: 10610: 10609: 10606:Minkowski space 10576: 10568: 10563: 10560: 10559: 10540: 10535: 10530: 10522: 10517: 10512: 10496: 10488: 10481: 10477: 10463: 10455: 10453: 10450: 10449: 10426: 10424: 10421: 10420: 10404: 10402: 10399: 10398: 10378: 10373: 10372: 10370: 10367: 10366: 10346: 10342: 10336: 10332: 10317: 10313: 10307: 10303: 10295: 10287: 10276: 10268: 10263: 10260: 10259: 10238: 10234: 10232: 10229: 10228: 10192: 10184: 10179: 10171: 10166: 10161: 10159: 10156: 10155: 10154: 10131: 10123: 10118: 10115: 10114: 10113: 10097: 10092: 10087: 10085: 10082: 10081: 10070: 10062:Main articles: 10060: 10038: 10034: 10032: 10029: 10028: 10012: 10009: 10008: 9991: 9987: 9985: 9982: 9981: 9961: 9957: 9948: 9944: 9936: 9933: 9932: 9903: 9898: 9897: 9895: 9892: 9891: 9875: 9872: 9871: 9850: 9847: 9846: 9830:infinite series 9817: 9786: 9778: 9761: 9753: 9745: 9742: 9741: 9723: 9720: 9719: 9703: 9700: 9699: 9676: 9673: 9672: 9635: 9632: 9631: 9611: 9608: 9607: 9587: 9579: 9577: 9574: 9573: 9554: 9546: 9541: 9538: 9537: 9512: 9509: 9508: 9486: 9483: 9482: 9466: 9463: 9462: 9448: 9445: 9436: 9431: 9430: 9422: 9413: 9408: 9407: 9399: 9389: 9377: 9372: 9371: 9362: 9357: 9356: 9345: 9342: 9339: 9334: 9325: 9320: 9319: 9311: 9302: 9297: 9296: 9286: 9278: 9266: 9261: 9260: 9251: 9246: 9245: 9239: 9238: 9233: 9225: 9216: 9205: 9188: 9174: 9163: 9144: 9133: 9125: 9112: 9110: 9107: 9106: 9086: 9081: 9080: 9071: 9066: 9065: 9050: 9045: 9044: 9035: 9030: 9029: 9020: 9015: 9014: 9005: 9000: 8999: 8997: 8994: 8993: 8971: 8968: 8967: 8931: 8929: 8926: 8925: 8906: 8898: 8884: 8882: 8879: 8878: 8862: 8860: 8857: 8856: 8837: 8835: 8832: 8831: 8815: 8813: 8810: 8809: 8793: 8790: 8789: 8763: 8760: 8759: 8722: 8719: 8718: 8698: 8695: 8694: 8678: 8675: 8674: 8649: 8646: 8645: 8622: 8618: 8613: 8610: 8609: 8603: 8597: 8576: 8573: 8572: 8555: 8551: 8539: 8533: 8530: 8529: 8508: 8504: 8492: 8486: 8483: 8482: 8462: 8458: 8456: 8453: 8452: 8435: 8430: 8429: 8427: 8424: 8423: 8407: 8404: 8403: 8384: 8381: 8380: 8357: 8347: 8342: 8341: 8337: 8336: 8334: 8331: 8330: 8313: 8309: 8307: 8304: 8303: 8284: 8280: 8268: 8263: 8260: 8257: 8256: 8239: 8231:Main articles: 8229: 8169: 8164: 8161: 8160: 8124: 8121: 8120: 8107: 8101: 8070: 8067: 8066: 8046: 8043: 8042: 8041:for a constant 8025: 8021: 8006: 8002: 7988: 7985: 7984: 7967: 7963: 7954: 7950: 7941: 7937: 7923: 7920: 7919: 7902: 7898: 7883: 7879: 7877: 7874: 7873: 7857: 7854: 7853: 7826: 7822: 7818: 7808: 7804: 7803: 7801: 7795: 7791: 7785: 7774: 7747: 7744: 7743: 7724: 7721: 7720: 7703: 7699: 7697: 7694: 7693: 7664: 7660: 7656: 7646: 7642: 7641: 7639: 7633: 7629: 7611: 7607: 7603: 7593: 7589: 7588: 7586: 7580: 7576: 7563: 7555: 7553: 7547: 7543: 7531: 7527: 7525: 7522: 7521: 7505: 7502: 7501: 7485: 7477: 7472: 7469: 7468: 7452: 7450: 7447: 7446: 7430: 7427: 7426: 7410: 7399: 7397: 7394: 7393: 7374: 7371: 7370: 7354: 7351: 7350: 7325: 7314: 7285: 7282: 7281: 7262: 7259: 7258: 7242: 7240: 7237: 7236: 7220: 7218: 7215: 7214: 7186: 7183: 7182: 7154: 7151: 7150: 7128: 7125: 7124: 7108: 7105: 7104: 7087: 7082: 7081: 7079: 7076: 7075: 7058: 7053: 7052: 7050: 7047: 7046: 7020: 7015: 7014: 6999: 6994: 6993: 6991: 6988: 6987: 6962: 6936: 6925: 6922: 6921: 6893: 6888: 6887: 6878: 6873: 6872: 6871: 6867: 6865: 6862: 6861: 6838: 6833: 6832: 6830: 6827: 6826: 6803: 6798: 6797: 6795: 6792: 6791: 6775: 6772: 6771: 6755: 6753: 6750: 6749: 6721: 6713: 6705: 6688: 6686: 6683: 6682: 6666: 6663: 6662: 6644: 6641: 6640: 6621: 6616: 6613: 6612: 6590: 6587: 6586: 6551: 6548: 6547: 6508: 6505: 6504: 6503:of elements of 6484: 6481: 6480: 6464: 6461: 6460: 6440: 6437: 6436: 6420: 6417: 6416: 6400: 6397: 6396: 6376: 6373: 6372: 6369:linear subspace 6352: 6349: 6348: 6332: 6330: 6327: 6326: 6310: 6307: 6306: 6290: 6287: 6286: 6267: 6256: 6250:Linear subspace 6248:Main articles: 6246: 6238: 6232:) in question. 6227: 6217: 6203: 6193: 6184: 6178: 6177:. If the field 6172: 6162: 6119: 6116: 6115: 6109: 6103: 6097: 6086: 6072: 6062: 6056: 6047: 6037: 6019: 6013: 6002: 5996: 5990: 5976: 5970: 5964: 5941: 5935: 5924: 5914: 5908: 5905: 5899: 5896: 5890: 5865: 5855: 5849: 5846: 5828: 5817: 5815: 5812: 5811: 5793: 5791: 5788: 5787: 5771: 5768: 5767: 5743: 5740: 5739: 5714: 5710: 5701: 5697: 5691: 5680: 5661: 5657: 5648: 5644: 5638: 5627: 5614: 5610: 5601: 5597: 5591: 5580: 5575: 5571: 5559: 5555: 5540: 5536: 5527: 5523: 5512: 5510: 5507: 5506: 5500: 5494: 5478: 5475: 5474: 5468: 5462: 5448: 5440:Main articles: 5438: 5427: 5421: 5415: 5409: 5395: 5389: 5383: 5377: 5359: 5353: 5347: 5341: 5326: 5320: 5306: 5300: 5283: 5273: 5261: 5255: 5243: 5231: 5230:, also denoted 5219: 5213: 5203: 5194: 5188: 5182: 5176: 5170: 5158: 5152: 5146: 5132: 5129:§ Examples 5118: 5112: 5106: 5093: 5087: 5081: 5075: 5065: 5059: 5045: 5023: 5005: 4988: 4971: 4944: 4941: 4940: 4924: 4921: 4920: 4901: 4898: 4897: 4881: 4879: 4876: 4875: 4859: 4857: 4854: 4853: 4839: 4838: 4830: 4811: 4803: 4788: 4787: 4776: 4759: 4746: 4738: 4730: 4720: 4718: 4715: 4714: 4699: 4693: 4667: 4663: 4661: 4658: 4657: 4641: 4638: 4637: 4621: 4618: 4617: 4594: 4590: 4572: 4568: 4548: 4545: 4544: 4541: 4495: 4491: 4467: 4463: 4461: 4458: 4457: 4417: 4415: 4412: 4411: 4391: 4386: 4383: 4382: 4346: 4343: 4342: 4326: 4324: 4321: 4320: 4302: 4301: 4296: 4291: 4285: 4284: 4279: 4274: 4264: 4263: 4255: 4252: 4251: 4248: 4230: 4222: 4217: 4214: 4213: 4188: 4171: 4168: 4167: 4145: 4134: 4131: 4130: 4112: 4109: 4108: 4094: 4093: 4084: 4079: 4073: 4065: 4051: 4044: 4038: 4037: 4028: 4023: 4020: 4012: 3998: 3988: 3986: 3983: 3982: 3975: 3965:Linear equation 3963:Main articles: 3961: 3933: 3917: 3847: 3844: 3843: 3815: 3812: 3811: 3805: 3799: 3793: 3789: 3712: 3709: 3708: 3692: 3684: 3670: 3667: 3666: 3659: 3653: 3651:Function spaces 3642: 3621: 3610: 3608: 3605: 3604: 3598: 3592: 3586: 3580: 3571: 3544: 3531: 3521: 3515: 3509: 3503: 3497: 3462: 3422: 3412: 3406: 3400: 3387: 3381: 3379:complex numbers 3375: 3359: 3349: 3343: 3336: 3326: 3320: 3317: 3309: 3289: 3285: 3270: 3266: 3257: 3253: 3248: 3245: 3244: 3238: 3230: 3223: 3217: 3214: 3189: 3188: 3157: 3136: 3135: 3123: 3119: 3110: 3106: 3097: 3093: 3084: 3080: 3070: 3061: 3057: 3048: 3044: 3029: 3025: 3016: 3012: 3005: 3003: 3000: 2999: 2987: 2979: 2975: 2971: 2967: 2964: 2953: 2942: 2932: 2925: 2919: 2913: 2904: 2897: 2885: 2879: 2870: 2864: 2858: 2848: 2842: 2836: 2823: 2809: 2803: 2784: 2783: 2782: 2781: 2780: 2773: 2766: 2763: 2754: 2753: 2752: 2751:(red) is shown. 2746: 2740: 2730: 2727: 2716: 2711: 2705: 2665:function spaces 2645:scalar products 2625:matrix notation 2623:introduced the 2582:complex numbers 2523:affine geometry 2519: 2499: 2491: 2487: 2470: 2466: 2464: 2461: 2460: 2454: 2442: 2436: 2426: 2421:are called the 2405: 2401: 2386: 2382: 2380: 2377: 2376: 2372: 2355: 2351: 2336: 2332: 2330: 2327: 2326: 2306: 2301: 2300: 2294: 2290: 2275: 2270: 2269: 2263: 2259: 2251: 2249: 2246: 2245: 2223: 2221: 2218: 2217: 2213: 2209: 2205: 2185: 2180: 2179: 2164: 2159: 2158: 2149: 2144: 2143: 2138: 2135: 2134: 2120:axiom of choice 2070: 2056: 2052: 2042: 2038: 2037:is the span of 2034: 2032: 2028: 2024: 2020: 2016: 2012: 2008: 1996: 1992: 1991:Given a subset 1975: 1971: 1967: 1963: 1959: 1955: 1947: 1943: 1939: 1937:vector subspace 1933:linear subspace 1927:Linear subspace 1920: 1916: 1912: 1908: 1903:are said to be 1900: 1896: 1892: 1879:are called the 1863: 1859: 1844: 1840: 1838: 1835: 1834: 1808: 1803: 1802: 1787: 1782: 1781: 1779: 1776: 1775: 1752: 1748: 1733: 1729: 1727: 1724: 1723: 1703: 1698: 1697: 1691: 1687: 1672: 1667: 1666: 1660: 1656: 1647: 1642: 1641: 1635: 1631: 1629: 1626: 1625: 1621: 1617: 1613: 1609: 1605: 1592: 1585: 1575: 1568: 1558: 1545: 1539: 1529: 1523: 1516: 1481: 1473: 1471: 1468: 1467: 1445: 1442: 1441: 1425: 1417: 1412: 1409: 1408: 1388: 1377: 1363: 1360: 1359: 1339: 1331: 1326: 1323: 1322: 1302: 1294: 1289: 1286: 1285: 1257: 1255: 1252: 1251: 1229: 1226: 1225: 1201: 1187: 1179: 1171: 1169: 1166: 1165: 1161:of this group. 1152: 1151:from the field 1136: 1125: 1124: 1120: 1113:complex numbers 1070: 1036: 1022: 1014: 1003: 976: 955: 949: 932: 922: 901: 887: 871: 843: 808: 785: 781: 777: 773: 767: 761: 755: 738: 734: 730: 724: 720: 716: 691: 687: 683: 677: 671: 664:vector addition 651: 643: 640:binary function 631: 626:is a non-empty 623: 614: 605: 576: 575: 574: 545:Non-associative 527: 516: 515: 505: 485: 474: 473: 462:Map of lattices 458: 454:Boolean algebra 449:Heyting algebra 423: 412: 411: 405: 386:Integral domain 350: 339: 338: 332: 286: 218:function spaces 132:complex numbers 90:(also called a 65: 55: 49: 42: 35: 28: 23: 22: 15: 12: 11: 5: 20081: 20071: 20070: 20065: 20060: 20055: 20050: 20031: 20030: 20028: 20027: 20016: 20013: 20012: 20010: 20009: 20004: 19999: 19994: 19989: 19987:Floating-point 19983: 19981: 19975: 19974: 19972: 19971: 19969:Tensor product 19966: 19961: 19956: 19954:Function space 19951: 19946: 19940: 19938: 19931: 19930: 19928: 19927: 19922: 19917: 19912: 19907: 19902: 19897: 19892: 19890:Triple product 19887: 19882: 19876: 19874: 19868: 19867: 19865: 19864: 19859: 19854: 19849: 19844: 19839: 19834: 19828: 19826: 19820: 19819: 19817: 19816: 19811: 19806: 19804:Transformation 19801: 19796: 19794:Multiplication 19791: 19786: 19781: 19776: 19770: 19768: 19762: 19761: 19754: 19752: 19750: 19749: 19744: 19739: 19734: 19729: 19724: 19719: 19714: 19709: 19704: 19699: 19694: 19689: 19684: 19679: 19674: 19669: 19664: 19659: 19653: 19651: 19650:Basic concepts 19647: 19646: 19644: 19643: 19638: 19632: 19629: 19628: 19625:Linear algebra 19621: 19620: 19613: 19606: 19598: 19592: 19591: 19577:"Vector space" 19571: 19570:External links 19568: 19566: 19565: 19543: 19527: 19468: 19463: 19446: 19441: 19413: 19401: 19358: 19345: 19328: 19323: 19297: 19292: 19270: 19265: 19248: 19243: 19222: 19217: 19197: 19192: 19175: 19170: 19153: 19148: 19138:(6 ed.), 19131: 19112:(3): 670–673, 19099: 19094: 19074: 19069: 19049: 19044: 19027: 19014: 18994: 18977:(7): 572–574, 18964: 18959: 18939: 18934: 18914: 18909: 18889: 18876: 18852: 18849:Addison-Wesley 18833: 18820: 18812:Addison-Wesley 18800: 18795: 18775:Ashcroft, Neil 18770: 18768: 18765: 18763: 18762: 18748: 18722: 18711:(3): 262–303, 18698: 18680: 18666: 18661: 18646: 18641: 18611: 18597: 18578:(3): 227–261, 18561: 18549: 18532: 18518: 18482:Banach, Stefan 18477: 18475: 18472: 18470: 18469: 18466:Academic Press 18464:, Boston, MA: 18454: 18440: 18420: 18415: 18402: 18389:978-1584888666 18388: 18375: 18362: 18339: 18334: 18314: 18309: 18301:Addison-Wesley 18289: 18276: 18256: 18251: 18235: 18230: 18217: 18212: 18199: 18194: 18181: 18176: 18163: 18158: 18141: 18136: 18119: 18114: 18101: 18096: 18083: 18080:Academic Press 18078:, Boston, MA: 18068: 18050: 18045: 18028: 18023: 18003: 17998: 17977: 17975: 17972: 17970: 17969: 17964: 17944: 17940:Linear Algebra 17935: 17930: 17915: 17910: 17897: 17892: 17872: 17861: 17856: 17837: 17832: 17816: 17803: 17783: 17778: 17762:Linear algebra 17757: 17752: 17737: 17728: 17723: 17708: 17703: 17682: 17670: 17665: 17644: 17639: 17622: 17617: 17601:Artin, Michael 17597: 17587: 17585: 17582: 17580: 17577: 17575: 17574: 17562: 17550: 17538: 17526: 17514: 17502: 17490: 17488:, §34, p. 108. 17478: 17466: 17454: 17442: 17430: 17418: 17406: 17394: 17390:Griffiths 1995 17382: 17370: 17358: 17356:, Th. III.1.1. 17346: 17334: 17322: 17310: 17298: 17286: 17274: 17262: 17250: 17238: 17226: 17214: 17202: 17186: 17174: 17162: 17150: 17148:, pp. 204–205. 17138: 17126: 17110: 17098: 17086: 17074: 17070:Nicholson 2018 17062: 17050: 17038: 17026: 17022:Nicholson 2018 17014: 17002: 16990: 16978: 16966: 16954: 16942: 16930: 16918: 16906: 16894: 16882: 16870: 16858: 16854:Nicholson 2018 16846: 16834: 16822: 16810: 16798: 16786: 16774: 16758: 16742: 16726: 16710: 16698: 16686: 16674: 16662: 16658:Grassmann 2000 16650: 16638: 16626: 16614: 16602: 16590: 16578: 16562: 16546: 16530: 16518: 16498: 16486: 16467: 16455: 16443: 16431: 16419: 16407: 16387: 16375: 16363: 16351: 16338: 16336: 16333: 16331: 16330: 16305: 16278: 16265: 16252: 16249: 16246: 16241: 16237: 16217: 16214: 16211: 16208: 16192: 16173: 16169: 16146: 16142: 16125: 16098: 16094: 16090: 16087: 16084: 16079: 16075: 16071: 16068: 16065: 16060: 16056: 16052: 16049: 16046: 16043: 16023: 16006: 15993: 15989: 15985: 15961: 15944: 15931: 15919:scalar product 15910: 15897: 15891: 15888: 15868: 15866: 15863: 15851:flag manifolds 15792: 15788: 15784: 15758: 15754: 15750: 15746: 15661: 15657: 15653: 15649: 15645: 15642: 15638: 15634: 15630: 15626: 15622: 15619: 15616: 15613: 15610: 15607: 15553: 15550: 15473:Main article: 15470: 15467: 15380:tangent spaces 15376:tangent bundle 15205: 15202: 15199: 15196: 15193: 15140:Tangent bundle 15131: 15130:Vector bundles 15128: 15126: 15123: 15104: 15099: 15094: 15089: 15084: 15079: 15076: 15071: 15066: 15061: 15056: 15051: 15025: 15020: 15015: 15010: 15005: 15000: 14976: 14971: 14966: 14961: 14956: 14926: 14903: 14898: 14893: 14888: 14885: 14882: 14877: 14872: 14867: 14862: 14857: 14832: 14812: 14809: 14806: 14803: 14800: 14790:tensor algebra 14770: 14765: 14760: 14734: 14731: 14728: 14725: 14722: 14719: 14716: 14713: 14710: 14707: 14704: 14701: 14681: 14661: 14650: 14649: 14633: 14630: 14627: 14624: 14621: 14618: 14615: 14612: 14609: 14606: 14603: 14600: 14597: 14594: 14591: 14588: 14585: 14582: 14579: 14576: 14573: 14570: 14567: 14564: 14561: 14558: 14555: 14552: 14549: 14546: 14543: 14533: 14517: 14514: 14511: 14508: 14505: 14502: 14499: 14496: 14493: 14490: 14487: 14484: 14461: 14441: 14421: 14418: 14415: 14412: 14409: 14364: 14361: 14358: 14355: 14310: 14306: 14285: 14282: 14279: 14276: 14273: 14270: 14267: 14264: 14260: 14256: 14253: 14250: 14247: 14244: 14240: 14215: 14212: 14209: 14206: 14203: 14173: 14170: 14095: 14092: 14062: 14059: 14031: 14028: 14025: 14022: 14019: 13995: 13966: 13962: 13938: 13935: 13932: 13929: 13926: 13900: 13896: 13893: 13890: 13887: 13864: 13861: 13858: 13852: 13848: 13845: 13842: 13839: 13833: 13830: 13827: 13824: 13819: 13815: 13811: 13808: 13805: 13799: 13793: 13790: 13770: 13767: 13764: 13761: 13756: 13752: 13738:, in honor of 13736:Hilbert spaces 13720:Main article: 13717: 13716:Hilbert spaces 13714: 13710:Sobolev spaces 13691: 13688: 13684: 13681: 13678: 13675: 13672: 13665: 13660: 13656: 13653: 13650: 13645: 13641: 13637: 13634: 13631: 13628: 13625: 13621: 13614: 13610: 13604: 13601: 13598: 13594: 13573: 13570: 13567: 13562: 13556: 13535: 13532: 13529: 13526: 13506: 13503: 13499: 13496: 13493: 13490: 13487: 13480: 13475: 13471: 13468: 13465: 13460: 13456: 13452: 13449: 13446: 13443: 13438: 13434: 13429: 13422: 13418: 13412: 13409: 13406: 13400: 13397: 13393: 13372: 13369: 13366: 13361: 13357: 13351: 13347: 13343: 13323: 13320: 13315: 13311: 13307: 13304: 13301: 13296: 13292: 13288: 13283: 13279: 13268: 13248: 13245: 13242: 13239: 13234: 13228: 13203: 13200: 13197: 13192: 13188: 13184: 13181: 13161: 13132: 13126: 13123: 13117: 13112: 13109: 13106: 13103: 13100: 13093: 13088: 13083: 13080: 13077: 13074: 13070: 13064: 13060: 13055: 13050: 13045: 13041: 13037: 13034: 13010: 13006: 13003: 13000: 12997: 12975: 12972: 12967: 12964: 12960: 12956: 12951: 12947: 12943: 12938: 12935: 12931: 12923: 12919: 12913: 12910: 12907: 12903: 12899: 12894: 12890: 12884: 12879: 12874: 12854: 12851: 12848: 12843: 12840: 12836: 12832: 12829: 12826: 12823: 12818: 12815: 12811: 12807: 12804: 12801: 12796: 12792: 12786: 12781: 12776: 12757: 12754: 12751: 12748: 12728: 12725: 12722: 12719: 12695: 12692: 12670: 12667: 12663: 12640: 12636: 12615: 12611: 12607: 12604: 12601: 12598: 12595: 12592: 12587: 12584: 12580: 12576: 12573: 12570: 12565: 12562: 12558: 12554: 12549: 12546: 12542: 12537: 12533: 12528: 12523: 12501: 12498: 12476: 12472: 12449: 12446: 12443: 12440: 12428: 12425: 12419: 12413: 12408: 12401: 12397: 12392: 12386: 12382: 12377: 12372: 12367: 12363: 12358: 12354: 12330: 12327: 12324: 12321: 12311: 12305: 12301: 12296: 12290: 12286: 12282: 12277: 12273: 12268: 12264: 12244: 12241: 12238: 12235: 12232: 12229: 12226: 12205: 12183: 12179: 12176: 12171: 12167: 12163: 12160: 12157: 12152: 12148: 12144: 12139: 12135: 12130: 12126: 12122: 12098: 12094: 12064:Main article: 12061: 12058: 12039: 12017: 12013: 12010: 11988: 11984: 11961: 11958: 11955: 11952: 11924: 11919: 11914: 11892: 11872: 11848: 11845: 11841: 11836: 11832: 11827: 11822: 11816: 11810: 11807: 11804: 11800: 11778: 11755: 11750: 11728: 11725: 11722: 11719: 11716: 11688: 11685: 11682: 11679: 11676: 11652: 11649: 11646: 11643: 11640: 11637: 11605: 11602: 11582: 11579: 11576: 11573: 11570: 11567: 11545: 11522: 11517: 11504:Unit "spheres" 11469: 11466: 11456:function space 11441: 11437: 11416: 11413: 11393: 11390: 11385: 11381: 11377: 11372: 11368: 11341: 11337: 11333: 11330: 11327: 11322: 11318: 11312: 11309: 11306: 11302: 11295: 11287: 11283: 11277: 11272: 11269: 11266: 11262: 11227: 11207: 11203: 11199: 11178: 11174: 11170: 11149: 11129: 11109: 11088: 11066: 11056:. Roughly, if 11033: 11018:Main article: 11015: 11012: 11000: 10995: 10991: 10985: 10981: 10977: 10972: 10968: 10962: 10958: 10954: 10949: 10945: 10939: 10935: 10931: 10926: 10922: 10916: 10912: 10908: 10905: 10902: 10898: 10893: 10888: 10884: 10856: 10853: 10850: 10847: 10844: 10841: 10838: 10835: 10832: 10829: 10826: 10822: 10801: 10797: 10792: 10787: 10783: 10759: 10754: 10750: 10744: 10740: 10736: 10731: 10727: 10721: 10717: 10713: 10708: 10704: 10698: 10694: 10690: 10685: 10681: 10675: 10671: 10667: 10664: 10660: 10655: 10650: 10646: 10624: 10619: 10589: 10586: 10583: 10579: 10575: 10571: 10567: 10547: 10543: 10538: 10533: 10529: 10525: 10520: 10515: 10511: 10507: 10503: 10499: 10495: 10491: 10487: 10484: 10480: 10476: 10473: 10470: 10466: 10462: 10458: 10446:law of cosines 10433: 10429: 10407: 10386: 10381: 10376: 10354: 10349: 10345: 10339: 10335: 10331: 10328: 10325: 10320: 10316: 10310: 10306: 10302: 10298: 10294: 10290: 10286: 10283: 10279: 10275: 10271: 10267: 10241: 10237: 10204: 10199: 10195: 10191: 10187: 10183: 10178: 10174: 10169: 10164: 10141: 10138: 10134: 10130: 10126: 10122: 10100: 10095: 10090: 10059: 10056: 10041: 10037: 10016: 9994: 9990: 9969: 9964: 9960: 9956: 9951: 9947: 9943: 9940: 9923:, for example 9906: 9901: 9879: 9858: 9855: 9816: 9813: 9796: 9793: 9789: 9785: 9781: 9777: 9774: 9771: 9768: 9764: 9760: 9756: 9752: 9749: 9730: 9727: 9707: 9683: 9680: 9660: 9657: 9654: 9651: 9648: 9645: 9642: 9639: 9615: 9590: 9586: 9582: 9561: 9557: 9553: 9549: 9545: 9522: 9519: 9516: 9496: 9493: 9490: 9470: 9444: 9439: 9434: 9429: 9425: 9421: 9416: 9411: 9406: 9402: 9395: 9392: 9390: 9385: 9380: 9375: 9370: 9365: 9360: 9355: 9352: 9348: 9344: 9343: 9337: 9333: 9328: 9323: 9318: 9314: 9310: 9305: 9300: 9292: 9289: 9287: 9281: 9277: 9274: 9269: 9264: 9259: 9254: 9249: 9244: 9241: 9240: 9232: 9218: 9215: 9212: 9208: 9204: 9201: 9198: 9195: 9191: 9184: 9177: 9173: 9170: 9166: 9162: 9159: 9156: 9150: 9147: 9145: 9140: 9136: 9132: 9128: 9124: 9121: 9118: 9115: 9114: 9094: 9089: 9084: 9079: 9074: 9069: 9064: 9061: 9058: 9053: 9048: 9043: 9038: 9033: 9028: 9023: 9018: 9013: 9008: 9003: 8978: 8975: 8938: 8934: 8913: 8909: 8905: 8901: 8897: 8894: 8891: 8887: 8865: 8844: 8840: 8818: 8797: 8773: 8770: 8767: 8744: 8741: 8738: 8735: 8732: 8729: 8726: 8702: 8682: 8662: 8659: 8656: 8653: 8633: 8630: 8625: 8621: 8617: 8607:tensor product 8599:Main article: 8596: 8595:Tensor product 8593: 8580: 8558: 8554: 8548: 8545: 8542: 8538: 8511: 8507: 8501: 8498: 8495: 8491: 8465: 8461: 8438: 8433: 8411: 8388: 8366: 8363: 8360: 8355: 8350: 8345: 8340: 8316: 8312: 8287: 8283: 8277: 8274: 8271: 8267: 8254:direct product 8243:direct product 8233:Direct product 8228: 8225: 8208: 8205: 8202: 8199: 8196: 8192: 8188: 8185: 8182: 8179: 8176: 8172: 8168: 8128: 8089: 8086: 8083: 8080: 8077: 8074: 8050: 8028: 8024: 8020: 8017: 8014: 8009: 8005: 8001: 7998: 7995: 7992: 7970: 7966: 7962: 7957: 7953: 7949: 7944: 7940: 7936: 7933: 7930: 7927: 7905: 7901: 7897: 7894: 7889: 7886: 7882: 7861: 7837: 7829: 7825: 7821: 7816: 7811: 7807: 7798: 7794: 7788: 7783: 7780: 7777: 7773: 7769: 7766: 7763: 7760: 7757: 7754: 7751: 7731: 7728: 7706: 7702: 7681: 7678: 7675: 7667: 7663: 7659: 7654: 7649: 7645: 7636: 7632: 7628: 7625: 7622: 7614: 7610: 7606: 7601: 7596: 7592: 7583: 7579: 7575: 7569: 7566: 7561: 7558: 7550: 7546: 7542: 7539: 7534: 7530: 7509: 7488: 7484: 7480: 7476: 7455: 7434: 7413: 7409: 7406: 7402: 7378: 7358: 7338: 7335: 7332: 7328: 7324: 7321: 7317: 7313: 7310: 7307: 7304: 7301: 7298: 7295: 7292: 7289: 7266: 7245: 7223: 7202: 7199: 7196: 7193: 7190: 7170: 7167: 7164: 7161: 7158: 7132: 7112: 7090: 7085: 7061: 7056: 7043:if and only if 7031: 7028: 7023: 7018: 7013: 7010: 7007: 7002: 6997: 6975: 6972: 6969: 6965: 6961: 6958: 6955: 6952: 6949: 6946: 6943: 6939: 6935: 6932: 6929: 6909: 6906: 6902: 6896: 6891: 6886: 6881: 6876: 6870: 6849: 6846: 6841: 6836: 6814: 6811: 6806: 6801: 6779: 6758: 6737: 6734: 6731: 6728: 6724: 6720: 6716: 6712: 6708: 6704: 6701: 6698: 6695: 6691: 6670: 6648: 6628: 6624: 6620: 6600: 6597: 6594: 6561: 6558: 6555: 6512: 6488: 6468: 6444: 6424: 6404: 6391:, or simply a 6380: 6367:) is called a 6356: 6335: 6314: 6294: 6245: 6242: 6237: 6234: 6150: 6147: 6144: 6141: 6138: 6135: 6132: 6129: 6126: 6123: 5975:, linear maps 5966:Main article: 5963: 5960: 5912: 5903: 5894: 5887:parallelepiped 5835: 5831: 5827: 5824: 5820: 5796: 5775: 5766:of the matrix 5747: 5727: 5723: 5717: 5713: 5707: 5704: 5700: 5694: 5689: 5686: 5683: 5679: 5675: 5672: 5669: 5664: 5660: 5654: 5651: 5647: 5641: 5636: 5633: 5630: 5626: 5622: 5617: 5613: 5607: 5604: 5600: 5594: 5589: 5586: 5583: 5579: 5574: 5570: 5567: 5562: 5558: 5554: 5551: 5548: 5543: 5539: 5535: 5530: 5526: 5522: 5519: 5515: 5482: 5437: 5434: 5382:-vector space 5266:is called the 5215: 4951: 4948: 4928: 4908: 4905: 4884: 4862: 4837: 4833: 4829: 4826: 4823: 4820: 4817: 4814: 4812: 4810: 4806: 4802: 4799: 4796: 4793: 4790: 4789: 4786: 4783: 4779: 4775: 4772: 4769: 4766: 4762: 4758: 4755: 4752: 4749: 4747: 4745: 4741: 4737: 4733: 4729: 4726: 4723: 4722: 4695:Main article: 4692: 4689: 4670: 4666: 4645: 4625: 4605: 4600: 4597: 4593: 4589: 4586: 4583: 4578: 4575: 4571: 4567: 4564: 4561: 4558: 4555: 4552: 4530: 4527: 4524: 4521: 4518: 4515: 4512: 4509: 4506: 4503: 4498: 4494: 4490: 4487: 4484: 4481: 4478: 4473: 4470: 4466: 4439: 4436: 4433: 4430: 4427: 4424: 4420: 4408:matrix product 4394: 4390: 4371: 4368: 4365: 4362: 4359: 4356: 4353: 4350: 4341:is the vector 4329: 4306: 4300: 4297: 4295: 4292: 4290: 4287: 4286: 4283: 4280: 4278: 4275: 4273: 4270: 4269: 4267: 4262: 4259: 4237: 4233: 4229: 4225: 4221: 4195: 4191: 4187: 4184: 4181: 4178: 4175: 4155: 4152: 4148: 4144: 4141: 4138: 4119: 4116: 4092: 4089: 4085: 4083: 4080: 4078: 4074: 4072: 4068: 4066: 4063: 4060: 4056: 4053: 4049: 4046: 4043: 4040: 4039: 4036: 4033: 4029: 4027: 4024: 4021: 4019: 4015: 4013: 4010: 4007: 4003: 4000: 3996: 3993: 3990: 3960: 3957: 3905: 3902: 3899: 3896: 3893: 3890: 3887: 3884: 3881: 3878: 3875: 3872: 3869: 3866: 3863: 3860: 3857: 3854: 3851: 3831: 3828: 3825: 3822: 3819: 3773: 3770: 3767: 3764: 3761: 3758: 3755: 3752: 3749: 3746: 3743: 3740: 3737: 3734: 3731: 3728: 3725: 3722: 3719: 3716: 3695: 3691: 3687: 3683: 3680: 3677: 3674: 3657:Function space 3655:Main article: 3652: 3649: 3630: 3625: 3620: 3617: 3613: 3419:imaginary unit 3374: 3371: 3313: 3297: 3292: 3288: 3284: 3281: 3278: 3273: 3269: 3265: 3260: 3256: 3252: 3213: 3210: 3187: 3184: 3181: 3178: 3175: 3172: 3169: 3166: 3163: 3160: 3158: 3156: 3153: 3150: 3147: 3144: 3141: 3138: 3137: 3134: 3131: 3126: 3122: 3118: 3113: 3109: 3105: 3100: 3096: 3092: 3087: 3083: 3079: 3076: 3073: 3071: 3069: 3064: 3060: 3056: 3051: 3047: 3043: 3040: 3037: 3032: 3028: 3024: 3019: 3015: 3011: 3008: 3007: 2963: 2960: 2855:multiplication 2764: 2757: 2756: 2755: 2728: 2721: 2720: 2719: 2718: 2717: 2715: 2712: 2707:Main article: 2704: 2701: 2697:Hilbert spaces 2669:Henri Lebesgue 2561:introduced an 2531:René Descartes 2518: 2515: 2473: 2469: 2408: 2404: 2400: 2397: 2394: 2389: 2385: 2358: 2354: 2350: 2347: 2344: 2339: 2335: 2314: 2309: 2304: 2297: 2293: 2289: 2286: 2283: 2278: 2273: 2266: 2262: 2258: 2254: 2233: 2230: 2226: 2193: 2188: 2183: 2178: 2175: 2172: 2167: 2162: 2157: 2152: 2147: 2142: 2107: 2106: 2083: 2074: 2067:generating set 2023:. The span of 2015:that contains 2003:or simply the 1989: 1984: 1929: 1924: 1899:-vector space 1889: 1884: 1866: 1862: 1858: 1855: 1852: 1847: 1843: 1822: 1819: 1816: 1811: 1806: 1801: 1798: 1795: 1790: 1785: 1763: 1760: 1755: 1751: 1747: 1744: 1741: 1736: 1732: 1711: 1706: 1701: 1694: 1690: 1686: 1683: 1680: 1675: 1670: 1663: 1659: 1655: 1650: 1645: 1638: 1634: 1612:-vector space 1602: 1590: 1583: 1566: 1556: 1536:standard basis 1515: 1512: 1500: 1499: 1488: 1484: 1480: 1476: 1455: 1452: 1449: 1428: 1424: 1420: 1416: 1406: 1395: 1391: 1387: 1384: 1380: 1376: 1373: 1370: 1367: 1357: 1346: 1342: 1338: 1334: 1330: 1320: 1309: 1305: 1301: 1297: 1293: 1270: 1267: 1264: 1260: 1239: 1236: 1233: 1211: 1208: 1204: 1200: 1197: 1194: 1190: 1186: 1182: 1178: 1174: 1099: 1098: 1068: 1064: 1063: 1034: 1031:Distributivity 1027: 1026: 1001: 997: 996: 974: 970: 969: 919: 912: 911: 868: 861: 860: 841: 834: 833: 806: 799: 798: 795: 748: 747: 706: 705: 613: 610: 607: 606: 604: 603: 596: 589: 581: 578: 577: 573: 572: 567: 562: 557: 552: 547: 542: 536: 535: 534: 528: 522: 521: 518: 517: 514: 513: 510:Linear algebra 504: 503: 498: 493: 487: 486: 480: 479: 476: 475: 472: 471: 468:Lattice theory 464: 457: 456: 451: 446: 441: 436: 431: 425: 424: 418: 417: 414: 413: 404: 403: 398: 393: 388: 383: 378: 373: 368: 363: 358: 352: 351: 345: 344: 341: 340: 331: 330: 325: 320: 314: 313: 312: 307: 302: 293: 287: 281: 280: 277: 276: 261:Hilbert spaces 194:natural number 167:linear algebra 26: 9: 6: 4: 3: 2: 20080: 20069: 20068:Vector spaces 20066: 20064: 20061: 20059: 20056: 20054: 20051: 20049: 20046: 20045: 20043: 20036: 20026: 20018: 20017: 20014: 20008: 20005: 20003: 20002:Sparse matrix 20000: 19998: 19995: 19993: 19990: 19988: 19985: 19984: 19982: 19980: 19976: 19970: 19967: 19965: 19962: 19960: 19957: 19955: 19952: 19950: 19947: 19945: 19942: 19941: 19939: 19937:constructions 19936: 19932: 19926: 19925:Outermorphism 19923: 19921: 19918: 19916: 19913: 19911: 19908: 19906: 19903: 19901: 19898: 19896: 19893: 19891: 19888: 19886: 19885:Cross product 19883: 19881: 19878: 19877: 19875: 19873: 19869: 19863: 19860: 19858: 19855: 19853: 19852:Outer product 19850: 19848: 19845: 19843: 19840: 19838: 19835: 19833: 19832:Orthogonality 19830: 19829: 19827: 19825: 19821: 19815: 19812: 19810: 19809:Cramer's rule 19807: 19805: 19802: 19800: 19797: 19795: 19792: 19790: 19787: 19785: 19782: 19780: 19779:Decomposition 19777: 19775: 19772: 19771: 19769: 19767: 19763: 19758: 19748: 19745: 19743: 19740: 19738: 19735: 19733: 19730: 19728: 19725: 19723: 19720: 19718: 19715: 19713: 19710: 19708: 19705: 19703: 19700: 19698: 19695: 19693: 19690: 19688: 19685: 19683: 19680: 19678: 19675: 19673: 19670: 19668: 19665: 19663: 19660: 19658: 19655: 19654: 19652: 19648: 19642: 19639: 19637: 19634: 19633: 19630: 19626: 19619: 19614: 19612: 19607: 19605: 19600: 19599: 19596: 19588: 19584: 19583: 19578: 19574: 19573: 19562: 19558: 19554: 19550: 19546: 19540: 19536: 19532: 19528: 19519:on 2007-01-13 19515: 19511: 19507: 19503: 19499: 19494: 19489: 19485: 19481: 19474: 19469: 19466: 19460: 19456: 19455:Prentice Hall 19452: 19447: 19444: 19438: 19434: 19430: 19425: 19424: 19423:Galois Theory 19418: 19414: 19410: 19406: 19402: 19399: 19395: 19391: 19387: 19383: 19379: 19375: 19372:(in German), 19371: 19367: 19363: 19362:Schönhage, A. 19359: 19356: 19352: 19348: 19342: 19338: 19334: 19329: 19326: 19320: 19316: 19315: 19310: 19306: 19302: 19298: 19295: 19289: 19285: 19281: 19280: 19275: 19271: 19268: 19262: 19258: 19254: 19249: 19246: 19240: 19236: 19231: 19230: 19223: 19220: 19214: 19210: 19206: 19202: 19198: 19195: 19189: 19185: 19181: 19176: 19173: 19167: 19163: 19159: 19158:Fibre Bundles 19154: 19151: 19145: 19141: 19137: 19132: 19129: 19125: 19120: 19115: 19111: 19107: 19106: 19100: 19097: 19091: 19087: 19083: 19079: 19075: 19072: 19066: 19062: 19061:Prentice Hall 19058: 19054: 19050: 19047: 19041: 19037: 19033: 19028: 19025: 19021: 19017: 19011: 19007: 19003: 18999: 18995: 18992: 18988: 18984: 18980: 18976: 18972: 18971: 18965: 18962: 18956: 18952: 18948: 18944: 18940: 18937: 18931: 18927: 18923: 18919: 18915: 18912: 18906: 18902: 18898: 18894: 18890: 18887: 18883: 18879: 18873: 18869: 18865: 18858: 18853: 18850: 18846: 18842: 18838: 18834: 18831: 18827: 18823: 18817: 18813: 18809: 18805: 18801: 18798: 18792: 18787: 18786: 18780: 18776: 18772: 18771: 18761: 18757: 18753: 18749: 18745: 18739: 18731: 18727: 18723: 18719: 18714: 18710: 18706: 18705: 18699: 18696:on 2006-11-23 18695: 18691: 18690: 18685: 18681: 18677: 18676: 18671: 18667: 18664: 18658: 18654: 18653: 18647: 18644: 18638: 18634: 18630: 18622: 18621: 18616: 18612: 18608: 18607: 18602: 18598: 18595: 18591: 18586: 18581: 18577: 18573: 18572: 18567: 18562: 18558: 18554: 18550: 18545: 18541: 18537: 18533: 18529: 18528: 18523: 18519: 18516: 18512: 18508: 18504: 18500: 18497:(in French), 18496: 18495: 18487: 18483: 18479: 18478: 18467: 18463: 18459: 18455: 18451: 18447: 18443: 18437: 18433: 18429: 18425: 18421: 18418: 18412: 18408: 18403: 18399: 18395: 18391: 18385: 18381: 18376: 18373: 18369: 18365: 18359: 18354: 18349: 18345: 18340: 18337: 18331: 18327: 18323: 18319: 18315: 18312: 18306: 18302: 18298: 18297:Real analysis 18294: 18290: 18287: 18283: 18279: 18273: 18269: 18265: 18261: 18257: 18254: 18248: 18244: 18240: 18236: 18233: 18227: 18223: 18218: 18215: 18209: 18205: 18200: 18197: 18191: 18187: 18182: 18179: 18173: 18169: 18164: 18161: 18155: 18151: 18147: 18142: 18139: 18133: 18129: 18125: 18120: 18117: 18111: 18107: 18102: 18099: 18093: 18089: 18084: 18081: 18077: 18073: 18069: 18066: 18062: 18061: 18056: 18051: 18048: 18042: 18038: 18034: 18029: 18026: 18020: 18016: 18012: 18011:Integration I 18008: 18004: 18001: 17995: 17991: 17987: 17983: 17979: 17978: 17967: 17961: 17957: 17953: 17949: 17945: 17941: 17936: 17933: 17927: 17923: 17922: 17916: 17913: 17907: 17903: 17898: 17895: 17889: 17885: 17881: 17877: 17876:Roman, Steven 17873: 17869: 17868: 17862: 17859: 17853: 17849: 17845: 17844: 17838: 17835: 17829: 17825: 17821: 17817: 17814: 17810: 17806: 17800: 17796: 17792: 17788: 17784: 17781: 17775: 17771: 17767: 17763: 17758: 17755: 17749: 17745: 17744: 17738: 17734: 17729: 17726: 17720: 17717:, CRC Press, 17716: 17715: 17709: 17706: 17700: 17696: 17692: 17688: 17683: 17679: 17675: 17671: 17668: 17662: 17658: 17654: 17650: 17645: 17642: 17636: 17631: 17630: 17623: 17620: 17614: 17610: 17609:Prentice Hall 17606: 17602: 17598: 17594: 17589: 17588: 17571: 17566: 17559: 17554: 17547: 17542: 17535: 17530: 17523: 17518: 17511: 17506: 17499: 17494: 17487: 17486:Kreyszig 1991 17482: 17475: 17470: 17463: 17458: 17451: 17446: 17439: 17434: 17427: 17426:Eisenbud 1995 17422: 17415: 17410: 17404:, ch. XVII.3. 17403: 17398: 17391: 17386: 17380:, Chapter 11. 17379: 17378:Kreyszig 1999 17374: 17367: 17362: 17355: 17350: 17343: 17338: 17331: 17326: 17319: 17314: 17307: 17302: 17295: 17290: 17283: 17278: 17271: 17266: 17259: 17254: 17247: 17242: 17235: 17234:Kreyszig 1989 17230: 17223: 17222:Kreyszig 1989 17218: 17211: 17206: 17199: 17198:Bourbaki 1987 17195: 17190: 17183: 17178: 17171: 17166: 17159: 17158:Bourbaki 2004 17154: 17147: 17142: 17135: 17130: 17123: 17119: 17114: 17107: 17102: 17095: 17090: 17083: 17082:Mac Lane 1998 17078: 17071: 17066: 17059: 17054: 17047: 17042: 17035: 17030: 17023: 17018: 17011: 17006: 16999: 16994: 16987: 16982: 16975: 16970: 16963: 16958: 16951: 16946: 16939: 16934: 16927: 16922: 16915: 16910: 16903: 16898: 16891: 16886: 16879: 16874: 16867: 16862: 16855: 16850: 16843: 16838: 16831: 16826: 16819: 16814: 16807: 16802: 16795: 16790: 16783: 16778: 16771: 16767: 16762: 16755: 16754:358–359 16751: 16750:Kreyszig 2020 16746: 16739: 16735: 16734:Kreyszig 2020 16730: 16723: 16719: 16714: 16707: 16702: 16695: 16690: 16683: 16678: 16671: 16666: 16659: 16654: 16647: 16646:Hamilton 1853 16642: 16635: 16630: 16623: 16618: 16611: 16606: 16599: 16594: 16587: 16586:Bourbaki 1969 16582: 16575: 16571: 16566: 16559: 16555: 16550: 16543: 16539: 16534: 16527: 16522: 16515: 16511: 16507: 16502: 16495: 16490: 16483: 16479: 16474: 16472: 16465:, p. 92. 16464: 16459: 16452: 16447: 16441:, p. 94. 16440: 16435: 16428: 16427:Bourbaki 1998 16423: 16417:, p. 17. 16416: 16411: 16405:, p. 86. 16404: 16400: 16396: 16395:Springer 2000 16391: 16385:, p. 87. 16384: 16379: 16372: 16367: 16361:, p. 86. 16360: 16355: 16348: 16343: 16339: 16327: 16326:vector fields 16323: 16319: 16315: 16309: 16301: 16297: 16292: 16288: 16287:homeomorphism 16282: 16275: 16269: 16239: 16235: 16215: 16212: 16209: 16206: 16196: 16189: 16188:Dudley (1989) 16171: 16167: 16144: 16140: 16129: 16122: 16118: 16114: 16096: 16088: 16082: 16077: 16069: 16063: 16058: 16050: 16047: 16044: 16033: 16027: 16020: 16016: 16010: 15991: 15987: 15983: 15975: 15971: 15965: 15958: 15954: 15948: 15941: 15935: 15928: 15924: 15920: 15914: 15895: 15886: 15873: 15869: 15862: 15860: 15856: 15852: 15848: 15847:Grassmannians 15844: 15840: 15836: 15831: 15829: 15825: 15821: 15817: 15812: 15808: 15786: 15773: 15772:above section 15752: 15744: 15734: 15730: 15724: 15720: 15715: 15711: 15707: 15702: 15698: 15692: 15688: 15683: 15679: 15675: 15659: 15651: 15632: 15620: 15617: 15611: 15608: 15605: 15597: 15594:vector space 15593: 15589: 15588:affine spaces 15581: 15577: 15573: 15568: 15563: 15559: 15549: 15547: 15543: 15539: 15538:division ring 15535: 15531: 15527: 15523: 15519: 15515: 15514: 15510: 15505: 15504:abelian group 15501: 15497: 15493: 15489: 15485: 15481: 15476: 15466: 15464: 15460: 15456: 15452: 15447: 15445: 15442: 15438: 15435: 15431: 15427: 15423: 15418: 15414: 15411: 15407: 15403: 15399: 15394: 15390: 15385: 15381: 15377: 15372: 15370: 15365: 15361: 15357: 15353: 15349: 15345: 15340: 15336: 15331: 15326: 15322: 15318: 15313: 15309: 15305: 15302: 15299:, there is a 15298: 15294: 15290: 15286: 15283:a product of 15282: 15278: 15274: 15269: 15265: 15259: 15255: 15251: 15246: 15242: 15236: 15231: 15227: 15223: 15219: 15203: 15197: 15194: 15191: 15183: 15179: 15175: 15172: 15168: 15167:vector bundle 15159: 15155: 15151: 15146: 15141: 15137: 15136:Vector bundle 15122: 15120: 15102: 15092: 15087: 15077: 15074: 15069: 15059: 15054: 15039: 15023: 15018: 15008: 15003: 14974: 14964: 14959: 14944: 14940: 14924: 14917: 14901: 14896: 14886: 14883: 14880: 14875: 14865: 14860: 14846: 14830: 14807: 14801: 14791: 14786: 14784: 14783:cross product 14768: 14763: 14748: 14732: 14729: 14726: 14723: 14720: 14717: 14714: 14708: 14705: 14702: 14679: 14659: 14647: 14631: 14628: 14619: 14616: 14613: 14607: 14604: 14598: 14589: 14586: 14583: 14577: 14574: 14568: 14559: 14556: 14553: 14547: 14544: 14534: 14531: 14512: 14509: 14506: 14500: 14497: 14491: 14488: 14485: 14475: 14474: 14473: 14459: 14439: 14416: 14413: 14410: 14399: 14398: 14392: 14390: 14386: 14382: 14378: 14359: 14353: 14346: 14341: 14339: 14335: 14331: 14327: 14308: 14283: 14277: 14274: 14271: 14268: 14265: 14258: 14251: 14248: 14245: 14229: 14213: 14210: 14207: 14204: 14201: 14193: 14188: 14183: 14179: 14169: 14166: 14162: 14157: 14153: 14149: 14145: 14144:wavefunctions 14141: 14137: 14133: 14128: 14123: 14121: 14117: 14113: 14109: 14093: 14090: 14082: 14078: 14077: 14060: 14057: 14049: 14045: 14026: 14023: 14020: 14009: 13993: 13986: 13982: 13964: 13960: 13950: 13936: 13930: 13924: 13916: 13891: 13885: 13862: 13859: 13856: 13843: 13837: 13828: 13822: 13813: 13809: 13803: 13797: 13791: 13768: 13754: 13750: 13741: 13740:David Hilbert 13737: 13728: 13723: 13722:Hilbert space 13713: 13711: 13707: 13702: 13689: 13686: 13679: 13673: 13670: 13663: 13658: 13651: 13643: 13639: 13635: 13629: 13623: 13619: 13608: 13596: 13560: 13554: 13530: 13524: 13504: 13501: 13494: 13488: 13485: 13478: 13473: 13466: 13458: 13454: 13450: 13444: 13436: 13432: 13427: 13416: 13404: 13398: 13395: 13370: 13364: 13359: 13349: 13345: 13321: 13318: 13313: 13309: 13305: 13302: 13299: 13294: 13290: 13286: 13281: 13277: 13266: 13264: 13259: 13246: 13232: 13226: 13217: 13201: 13195: 13190: 13182: 13152: 13148: 13145:The space of 13143: 13130: 13124: 13121: 13115: 13107: 13101: 13098: 13091: 13078: 13072: 13058: 13053: 13048: 13043: 13035: 13025: 12998: 12995: 12986: 12973: 12970: 12965: 12962: 12958: 12954: 12949: 12945: 12941: 12936: 12933: 12929: 12921: 12917: 12911: 12908: 12905: 12901: 12897: 12892: 12882: 12852: 12849: 12841: 12838: 12834: 12830: 12824: 12821: 12816: 12813: 12809: 12799: 12784: 12755: 12752: 12749: 12746: 12726: 12720: 12717: 12709: 12693: 12690: 12668: 12665: 12661: 12638: 12634: 12613: 12609: 12605: 12602: 12599: 12596: 12593: 12590: 12585: 12582: 12578: 12574: 12571: 12568: 12563: 12560: 12556: 12552: 12547: 12544: 12540: 12535: 12531: 12526: 12499: 12496: 12474: 12470: 12460: 12447: 12441: 12438: 12426: 12423: 12417: 12411: 12399: 12395: 12384: 12380: 12375: 12370: 12365: 12328: 12322: 12319: 12303: 12299: 12288: 12280: 12236: 12233: 12230: 12227: 12217: 12203: 12181: 12177: 12174: 12169: 12165: 12161: 12158: 12155: 12150: 12146: 12142: 12137: 12133: 12128: 12124: 12111: 12096: 12092: 12080: 12078: 12077:Stefan Banach 12074: 12073: 12072:Banach spaces 12067: 12060:Banach spaces 12057: 12054: 12008: 11986: 11982: 11959: 11956: 11950: 11942: 11937: 11922: 11917: 11870: 11862: 11846: 11843: 11830: 11825: 11802: 11768:converges to 11753: 11723: 11720: 11717: 11706: 11702: 11683: 11680: 11677: 11666: 11650: 11644: 11641: 11638: 11627: 11623: 11603: 11580: 11577: 11574: 11571: 11568: 11565: 11557: 11543: 11520: 11505: 11501: 11497: 11495: 11491: 11487: 11483: 11467: 11464: 11457: 11439: 11435: 11414: 11411: 11391: 11388: 11383: 11379: 11375: 11370: 11366: 11357: 11339: 11335: 11331: 11328: 11325: 11320: 11316: 11304: 11293: 11285: 11281: 11270: 11267: 11264: 11260: 11252: 11248: 11244: 11239: 11225: 11205: 11197: 11172: 11147: 11127: 11107: 11055: 11051: 11047: 11031: 11021: 11011: 10998: 10993: 10989: 10983: 10979: 10975: 10970: 10966: 10960: 10956: 10952: 10947: 10943: 10937: 10933: 10929: 10924: 10920: 10914: 10910: 10906: 10903: 10874: 10870: 10854: 10848: 10845: 10842: 10839: 10836: 10833: 10830: 10824: 10773: 10757: 10752: 10748: 10742: 10738: 10734: 10729: 10725: 10719: 10715: 10711: 10706: 10702: 10696: 10692: 10688: 10683: 10679: 10673: 10669: 10665: 10622: 10607: 10603: 10587: 10584: 10573: 10545: 10527: 10509: 10505: 10493: 10478: 10474: 10471: 10468: 10460: 10447: 10431: 10384: 10379: 10352: 10347: 10343: 10337: 10333: 10329: 10326: 10323: 10318: 10314: 10308: 10304: 10300: 10292: 10284: 10273: 10257: 10239: 10235: 10225: 10223: 10219: 10202: 10189: 10176: 10139: 10128: 10079: 10078:inner product 10075: 10069: 10065: 10055: 10039: 10035: 10014: 9992: 9988: 9967: 9962: 9958: 9954: 9949: 9945: 9941: 9938: 9930: 9926: 9922: 9904: 9877: 9856: 9853: 9845: 9844:partial order 9840: 9837: 9831: 9827: 9823: 9812: 9810: 9794: 9783: 9772: 9769: 9758: 9747: 9728: 9725: 9705: 9697: 9681: 9678: 9658: 9655: 9649: 9646: 9643: 9640: 9637: 9630:bilinear map 9629: 9613: 9606:vector space 9605: 9584: 9551: 9536: 9520: 9517: 9514: 9494: 9491: 9488: 9468: 9442: 9437: 9427: 9419: 9414: 9404: 9393: 9391: 9378: 9368: 9363: 9350: 9331: 9326: 9316: 9308: 9303: 9290: 9288: 9275: 9267: 9257: 9252: 9230: 9213: 9202: 9199: 9193: 9182: 9171: 9160: 9157: 9148: 9146: 9130: 9119: 9116: 9092: 9087: 9077: 9072: 9062: 9059: 9056: 9051: 9041: 9036: 9026: 9021: 9011: 9006: 8992: 8976: 8973: 8965: 8957: 8953: 8949: 8936: 8903: 8892: 8842: 8795: 8787: 8771: 8768: 8765: 8758: 8742: 8736: 8733: 8730: 8727: 8724: 8716: 8700: 8680: 8660: 8657: 8654: 8651: 8631: 8628: 8623: 8619: 8615: 8608: 8602: 8592: 8578: 8556: 8552: 8546: 8543: 8540: 8536: 8527: 8524:(also called 8509: 8505: 8499: 8496: 8493: 8489: 8481: 8463: 8459: 8436: 8409: 8402: 8386: 8364: 8361: 8358: 8353: 8348: 8338: 8314: 8310: 8285: 8281: 8275: 8272: 8269: 8265: 8255: 8250: 8248: 8244: 8238: 8234: 8224: 8222: 8203: 8197: 8194: 8190: 8183: 8177: 8174: 8170: 8166: 8158: 8155:(also called 8154: 8150: 8146: 8142: 8126: 8118: 8113: 8110: 8104: 8087: 8084: 8078: 8072: 8064: 8048: 8022: 8018: 8015: 8012: 7999: 7996: 7993: 7964: 7960: 7951: 7947: 7934: 7931: 7928: 7903: 7895: 7880: 7859: 7851: 7835: 7827: 7823: 7819: 7814: 7809: 7805: 7796: 7792: 7786: 7781: 7778: 7775: 7771: 7767: 7761: 7755: 7749: 7729: 7726: 7704: 7700: 7679: 7676: 7673: 7665: 7661: 7657: 7652: 7647: 7643: 7634: 7630: 7626: 7623: 7620: 7612: 7608: 7604: 7599: 7594: 7590: 7581: 7577: 7573: 7567: 7564: 7559: 7556: 7548: 7544: 7540: 7537: 7532: 7528: 7507: 7482: 7474: 7432: 7407: 7390: 7376: 7356: 7333: 7330: 7322: 7308: 7302: 7296: 7290: 7287: 7280: 7264: 7200: 7194: 7191: 7188: 7165: 7159: 7156: 7149: 7144: 7130: 7110: 7088: 7059: 7044: 7029: 7026: 7021: 7011: 7008: 7005: 7000: 6973: 6970: 6959: 6956: 6950: 6944: 6941: 6930: 6927: 6907: 6904: 6900: 6894: 6884: 6879: 6868: 6847: 6844: 6839: 6812: 6809: 6804: 6777: 6735: 6729: 6726: 6718: 6710: 6699: 6696: 6693: 6668: 6661: 6646: 6626: 6622: 6618: 6598: 6595: 6592: 6584: 6579: 6577: 6576: 6559: 6556: 6553: 6545: 6541: 6537: 6533: 6529: 6524: 6510: 6502: 6486: 6466: 6458: 6442: 6422: 6402: 6394: 6378: 6370: 6354: 6312: 6292: 6285: 6277: 6272: 6271: 6265: 6260: 6255: 6251: 6241: 6233: 6230: 6225: 6220: 6215: 6211: 6206: 6200: 6196: 6191: 6187: 6181: 6175: 6170: 6167:, called the 6165: 6148: 6145: 6139: 6136: 6133: 6130: 6127: 6112: 6106: 6100: 6093: 6089: 6085: 6079: 6075: 6070: 6065: 6059: 6055: 6050: 6045: 6040: 6033: 6029: 6025: 6022: 6016: 6009: 6005: 5999: 5993: 5987: 5983: 5979: 5974: 5973:Endomorphisms 5969: 5959: 5957: 5953: 5949: 5944: 5938: 5934: 5933:square matrix 5928: 5923: 5911: 5902: 5893: 5888: 5883: 5879: 5876: 5872: 5868: 5863: 5858: 5852: 5833: 5825: 5809: 5773: 5765: 5761: 5745: 5725: 5721: 5715: 5711: 5705: 5702: 5698: 5692: 5687: 5684: 5681: 5677: 5673: 5670: 5667: 5662: 5658: 5652: 5649: 5645: 5639: 5634: 5631: 5628: 5624: 5620: 5615: 5611: 5605: 5602: 5598: 5592: 5587: 5584: 5581: 5577: 5572: 5560: 5556: 5552: 5549: 5546: 5541: 5537: 5533: 5528: 5524: 5517: 5503: 5497: 5480: 5471: 5465: 5460: 5452: 5447: 5443: 5433: 5430: 5424: 5418: 5412: 5406: 5402: 5398: 5392: 5386: 5380: 5376:-dimensional 5375: 5371: 5367: 5362: 5356: 5350: 5344: 5339: 5334: 5330: 5323: 5317: 5313: 5309: 5303: 5297: 5295: 5290: 5286: 5281: 5276: 5271: 5270: 5264: 5258: 5251: 5247: 5239: 5235: 5227: 5223: 5218: 5210: 5206: 5200: 5197: 5191: 5187:up (down, if 5185: 5179: 5173: 5166: 5162: 5155: 5149: 5144: 5140: 5135: 5130: 5121: 5115: 5109: 5103: 5099: 5096: 5090: 5084: 5078: 5073: 5068: 5062: 5057: 5053: 5048: 5043: 5042:identity maps 5038: 5034: 5030: 5026: 5020: 5016: 5012: 5008: 5004: 4999: 4995: 4991: 4987: 4982: 4978: 4974: 4969: 4968: 4962: 4949: 4946: 4926: 4906: 4903: 4824: 4821: 4818: 4815: 4813: 4800: 4797: 4791: 4784: 4770: 4767: 4753: 4750: 4748: 4735: 4724: 4712: 4708: 4704: 4698: 4688: 4686: 4668: 4664: 4643: 4623: 4603: 4598: 4595: 4591: 4587: 4584: 4581: 4576: 4573: 4569: 4565: 4562: 4556: 4550: 4528: 4525: 4519: 4513: 4510: 4504: 4492: 4488: 4485: 4479: 4464: 4455: 4453: 4434: 4431: 4428: 4422: 4409: 4388: 4369: 4363: 4360: 4357: 4354: 4351: 4304: 4298: 4293: 4288: 4281: 4276: 4271: 4265: 4260: 4257: 4235: 4227: 4219: 4211: 4209: 4193: 4189: 4185: 4182: 4179: 4176: 4173: 4153: 4150: 4146: 4142: 4139: 4136: 4117: 4114: 4090: 4087: 4081: 4076: 4070: 4067: 4061: 4058: 4054: 4047: 4041: 4034: 4031: 4025: 4017: 4014: 4008: 4005: 4001: 3994: 3980: 3974: 3970: 3966: 3956: 3954: 3949: 3945: 3944:integrability 3941: 3936: 3931: 3927: 3923: 3903: 3897: 3891: 3888: 3882: 3876: 3873: 3867: 3858: 3855: 3852: 3826: 3823: 3820: 3808: 3802: 3796: 3768: 3762: 3759: 3756: 3750: 3744: 3741: 3738: 3732: 3723: 3720: 3717: 3681: 3678: 3675: 3672: 3663: 3658: 3648: 3645: 3623: 3618: 3601: 3595: 3589: 3583: 3579: 3578:smaller field 3576:containing a 3574: 3569: 3565: 3560: 3558: 3557:complex plane 3552: 3548: 3541: 3538: 3534: 3529: 3524: 3518: 3512: 3506: 3500: 3493: 3489: 3485: 3481: 3477: 3473: 3469: 3465: 3458: 3454: 3450: 3446: 3442: 3438: 3434: 3430: 3426: 3420: 3415: 3409: 3403: 3399: 3394: 3390: 3384: 3380: 3370: 3368: 3362: 3356: 3352: 3346: 3339: 3334: 3331:and called a 3329: 3323: 3316: 3312: 3290: 3286: 3282: 3279: 3276: 3271: 3267: 3263: 3258: 3254: 3241: 3236: 3233: 3226: 3222:is the field 3220: 3209: 3207: 3202: 3185: 3179: 3176: 3173: 3170: 3167: 3161: 3159: 3151: 3148: 3145: 3139: 3132: 3124: 3120: 3116: 3111: 3107: 3103: 3098: 3094: 3090: 3085: 3081: 3074: 3072: 3062: 3058: 3054: 3049: 3045: 3038: 3030: 3026: 3022: 3017: 3013: 2995: 2991: 2985: 2959: 2956: 2950: 2946: 2939: 2935: 2929: 2922: 2916: 2910: 2907: 2900: 2894: 2891: 2888: 2884:is negative, 2882: 2876: 2873: 2867: 2861: 2856: 2851: 2845: 2839: 2835: 2830: 2826: 2821: 2817: 2816:parallelogram 2812: 2806: 2801: 2797: 2793: 2789: 2777: 2770: 2761: 2749: 2743: 2737: 2733: 2725: 2710: 2700: 2698: 2694: 2692: 2686: 2682: 2678: 2674: 2670: 2666: 2661: 2659: 2654: 2650: 2646: 2643:, as well as 2642: 2638: 2634: 2630: 2626: 2622: 2617: 2615: 2611: 2608:goes back to 2607: 2603: 2599: 2595: 2591: 2587: 2583: 2578: 2576: 2572: 2568: 2564: 2560: 2556: 2552: 2551:Möbius (1827) 2548: 2544: 2540: 2536: 2532: 2528: 2524: 2514: 2512: 2508: 2503: 2497: 2496:componentwise 2471: 2467: 2457: 2452: 2448: 2439: 2434: 2429: 2424: 2406: 2402: 2398: 2395: 2392: 2387: 2383: 2356: 2352: 2348: 2345: 2342: 2337: 2333: 2312: 2307: 2295: 2291: 2287: 2284: 2281: 2276: 2264: 2260: 2256: 2231: 2228: 2212:over a field 2208:of dimension 2186: 2176: 2173: 2170: 2165: 2155: 2150: 2131: 2129: 2125: 2121: 2117: 2112: 2104: 2100: 2096: 2092: 2088: 2084: 2082: 2078: 2075: 2068: 2064: 2063: 2051: 2047: 2006: 2002: 1990: 1988: 1985: 1983: 1981: 1953: 1938: 1934: 1930: 1928: 1925: 1906: 1890: 1888: 1885: 1882: 1864: 1860: 1856: 1853: 1850: 1845: 1841: 1820: 1817: 1814: 1809: 1799: 1796: 1793: 1788: 1761: 1758: 1753: 1749: 1745: 1742: 1739: 1734: 1730: 1709: 1704: 1692: 1688: 1684: 1681: 1678: 1673: 1661: 1657: 1653: 1648: 1636: 1632: 1603: 1601: 1598: 1597: 1589: 1582: 1578: 1573: 1565: 1562: 1555: 1552: 1548: 1542: 1537: 1532: 1526: 1520: 1511: 1509: 1505: 1486: 1478: 1453: 1450: 1447: 1422: 1414: 1407: 1393: 1385: 1382: 1371: 1368: 1358: 1344: 1336: 1328: 1321: 1307: 1299: 1291: 1284: 1283: 1282: 1268: 1265: 1262: 1237: 1234: 1231: 1222: 1209: 1198: 1192: 1184: 1176: 1162: 1160: 1155: 1150: 1146: 1145:abelian group 1141: 1139: 1132: 1118: 1114: 1110: 1106: 1096: 1093: 1089: 1086: 1082: 1078: 1074: 1069: 1066: 1065: 1061: 1058: 1054: 1051: 1047: 1043: 1039: 1035: 1032: 1029: 1028: 1020: 1011: 1007: 1002: 999: 998: 994: 990: 986: 983: 979: 975: 972: 971: 966: 962: 958: 952: 947: 946: 942:, called the 940: 936: 929: 925: 920: 917: 914: 913: 908: 904: 898: 894: 890: 885: 884: 880:, called the 878: 874: 869: 866: 863: 862: 858: 854: 850: 846: 842: 839: 838:Commutativity 836: 835: 831: 827: 823: 819: 815: 811: 807: 804: 803:Associativity 801: 800: 796: 793: 792: 789: 770: 764: 758: 753: 744: 741: 727: 714: 713: 708: 707: 703: 698: 694: 680: 674: 669: 665: 661: 660: 659: 657: 649: 641: 637: 629: 622: 617: 602: 597: 595: 590: 588: 583: 582: 580: 579: 571: 568: 566: 563: 561: 558: 556: 553: 551: 548: 546: 543: 541: 538: 537: 533: 530: 529: 525: 520: 519: 512: 511: 507: 506: 502: 499: 497: 494: 492: 489: 488: 483: 478: 477: 470: 469: 465: 463: 460: 459: 455: 452: 450: 447: 445: 442: 440: 437: 435: 432: 430: 427: 426: 421: 416: 415: 410: 409: 402: 399: 397: 396:Division ring 394: 392: 389: 387: 384: 382: 379: 377: 374: 372: 369: 367: 364: 362: 359: 357: 354: 353: 348: 343: 342: 337: 336: 329: 326: 324: 321: 319: 318:Abelian group 316: 315: 311: 308: 306: 303: 301: 297: 294: 292: 289: 288: 284: 279: 278: 275: 272: 271: 268: 266: 265:Banach spaces 262: 258: 257:normed spaces 254: 250: 246: 242: 238: 234: 230: 225: 223: 219: 215: 211: 207: 203: 199: 195: 191: 187: 183: 178: 176: 172: 168: 164: 161:, but also a 160: 156: 152: 148: 144: 139: 137: 133: 129: 125: 121: 117: 116:vector axioms 113: 109: 108: 103: 102: 97: 93: 89: 85: 81: 72: 68: 63: 58: 52: 46: 40: 33: 19: 20053:Group theory 20035: 19935:Vector space 19934: 19667:Vector space 19666: 19580: 19534: 19521:, retrieved 19514:the original 19483: 19479: 19450: 19422: 19417:Stewart, Ian 19408: 19373: 19369: 19335:, New York: 19332: 19313: 19278: 19255:, New York: 19252: 19228: 19207:, New York: 19204: 19179: 19157: 19135: 19109: 19103: 19081: 19056: 19031: 19001: 18974: 18968: 18946: 18921: 18896: 18863: 18844: 18807: 18784: 18729: 18708: 18702: 18694:the original 18688: 18674: 18651: 18628: 18619: 18605: 18575: 18569: 18556: 18543: 18539: 18526: 18498: 18492: 18461: 18427: 18406: 18379: 18343: 18321: 18296: 18263: 18242: 18221: 18203: 18185: 18167: 18145: 18123: 18105: 18087: 18075: 18058: 18032: 18010: 17985: 17951: 17939: 17924:, Springer, 17920: 17901: 17879: 17866: 17842: 17823: 17790: 17761: 17742: 17732: 17713: 17686: 17677: 17648: 17628: 17604: 17592: 17570:Coxeter 1987 17565: 17553: 17541: 17534:Grillet 2007 17529: 17517: 17505: 17493: 17481: 17469: 17464:, ch. XVI.8. 17457: 17452:, ch. XVI.7. 17445: 17433: 17421: 17409: 17397: 17392:, Chapter 1. 17385: 17373: 17366:Choquet 1966 17361: 17349: 17337: 17325: 17313: 17301: 17289: 17277: 17265: 17253: 17246:Choquet 1966 17241: 17229: 17217: 17205: 17189: 17177: 17165: 17153: 17141: 17129: 17122:Yoneda lemma 17118:Roman (2005) 17113: 17108:, ch. XVI.1. 17101: 17089: 17077: 17065: 17053: 17048:, ch. IV.3.. 17041: 17029: 17017: 17005: 16993: 16981: 16969: 16957: 16945: 16933: 16921: 16909: 16897: 16885: 16873: 16861: 16849: 16837: 16825: 16820:, ch. VI.3.. 16813: 16801: 16789: 16777: 16761: 16745: 16729: 16713: 16701: 16689: 16677: 16665: 16653: 16641: 16629: 16617: 16605: 16598:Bolzano 1804 16593: 16581: 16565: 16549: 16533: 16521: 16501: 16489: 16458: 16446: 16434: 16422: 16410: 16390: 16378: 16366: 16354: 16342: 16313: 16308: 16299: 16295: 16290: 16281: 16268: 16195: 16128: 16026: 16009: 15970:Roman (2005) 15964: 15953:affine space 15947: 15934: 15926: 15913: 15872: 15854: 15838: 15837:is known as 15834: 15832: 15827: 15819: 15815: 15810: 15806: 15732: 15728: 15722: 15718: 15713: 15709: 15700: 15696: 15690: 15686: 15681: 15677: 15673: 15587: 15585: 15579: 15575: 15572:affine plane 15558:Affine space 15534:vector space 15533: 15518:free modules 15512: 15508: 15499: 15491: 15487: 15479: 15478: 15448: 15443: 15436: 15429: 15425: 15412: 15401: 15398:vector field 15392: 15388: 15383: 15373: 15363: 15359: 15347: 15344:Möbius strip 15338: 15334: 15329: 15324: 15320: 15316: 15311: 15307: 15303: 15301:neighborhood 15296: 15292: 15291:: for every 15288: 15284: 15276: 15267: 15263: 15257: 15253: 15249: 15244: 15239:is called a 15234: 15229: 15221: 15217: 15181: 15177: 15173: 15166: 15164: 15157: 15153: 14787: 14651: 14397:Lie algebras 14395: 14393: 14342: 14337: 14333: 14329: 14323: 14124: 14080: 14074: 13951: 13913:denotes the 13735: 13733: 13703: 13260: 13144: 12987: 12461: 12081: 12070: 12069: 12066:Banach space 11938: 11704: 11619: 11354:denotes the 11251:infinite sum 11242: 11240: 11023: 10226: 10221: 10217: 10071: 9925:Riesz spaces 9841: 9821: 9818: 9627: 9603: 9533:that maps a 8963: 8961: 8606: 8604: 8528:and denoted 8479: 8253: 8251: 8246: 8242: 8240: 8114: 8108: 8102: 7391: 7145: 6582: 6580: 6573: 6572:is called a 6543: 6539: 6535: 6531: 6527: 6525: 6392: 6368: 6281: 6269: 6239: 6228: 6223: 6218: 6204: 6198: 6194: 6185: 6179: 6173: 6163: 6110: 6104: 6098: 6091: 6087: 6084:identity map 6077: 6073: 6063: 6057: 6053: 6048: 6043: 6038: 6031: 6027: 6023: 6020: 6014: 6007: 6003: 5997: 5991: 5985: 5981: 5977: 5971: 5951: 5947: 5942: 5936: 5926: 5919: 5909: 5900: 5891: 5874: 5870: 5866: 5861: 5856: 5850: 5847: 5501: 5495: 5469: 5463: 5458: 5457: 5428: 5422: 5416: 5410: 5404: 5400: 5396: 5390: 5384: 5378: 5373: 5365: 5360: 5354: 5348: 5342: 5332: 5328: 5321: 5315: 5311: 5307: 5301: 5298: 5293: 5288: 5284: 5274: 5267: 5262: 5256: 5249: 5245: 5237: 5233: 5225: 5221: 5216: 5208: 5204: 5202:Linear maps 5201: 5195: 5189: 5183: 5177: 5171: 5164: 5160: 5153: 5147: 5133: 5126: 5119: 5113: 5107: 5094: 5088: 5082: 5076: 5071: 5066: 5060: 5054:) and onto ( 5046: 5036: 5032: 5028: 5024: 5018: 5014: 5010: 5006: 5003:compositions 4997: 4993: 4989: 4980: 4976: 4972: 4965: 4963: 4706: 4702: 4700: 4542: 4451: 4406:denotes the 4249: 3976: 3934: 3806: 3800: 3794: 3787: 3643: 3599: 3593: 3587: 3581: 3572: 3561: 3550: 3546: 3539: 3536: 3532: 3527: 3522: 3516: 3510: 3504: 3498: 3491: 3487: 3483: 3479: 3475: 3471: 3467: 3463: 3456: 3452: 3448: 3444: 3440: 3436: 3432: 3428: 3424: 3413: 3407: 3401: 3398:real numbers 3392: 3388: 3382: 3376: 3366: 3360: 3354: 3350: 3344: 3337: 3335:. The case 3332: 3327: 3321: 3314: 3310: 3308:of elements 3239: 3231: 3224: 3218: 3215: 3203: 2993: 2989: 2984:ordered pair 2965: 2954: 2948: 2944: 2941:. Moreover, 2937: 2933: 2927: 2920: 2914: 2908: 2905: 2898: 2895: 2889: 2886: 2880: 2874: 2871: 2865: 2859: 2854: 2853:, is called 2849: 2843: 2837: 2828: 2824: 2819: 2810: 2804: 2785: 2775: 2768: 2747: 2741: 2735: 2731: 2690: 2662: 2618: 2601: 2597: 2579: 2567:equipollence 2520: 2504: 2455: 2437: 2433:coefficients 2432: 2427: 2422: 2132: 2124:real numbers 2110: 2108: 2098: 2086: 2066: 2062:spanning set 2060: 2049: 2045: 2004: 2000: 1980:intersection 1977: 1936: 1932: 1904: 1881:coefficients 1880: 1833:The scalars 1624:of the form 1604:Given a set 1587: 1580: 1576: 1563: 1560: 1553: 1550: 1546: 1540: 1530: 1524: 1501: 1223: 1163: 1153: 1142: 1134: 1131:vector space 1130: 1116: 1108: 1105:real numbers 1102: 1094: 1091: 1087: 1084: 1080: 1076: 1072: 1059: 1056: 1052: 1049: 1045: 1041: 1037: 1017:denotes the 1009: 1005: 992: 988: 984: 981: 977: 964: 960: 956: 954:, such that 950: 943: 938: 934: 927: 923: 906: 902: 896: 892: 888: 886:, such that 881: 876: 872: 856: 852: 848: 844: 829: 825: 821: 817: 813: 809: 768: 762: 756: 749: 742: 739: 725: 710: 701: 696: 692: 678: 672: 667: 663: 655: 647: 618: 615: 570:Hopf algebra 508: 501:Vector space 500: 466: 406: 335:Group theory 333: 298: / 245:Lie algebras 226: 197: 189: 179: 140: 128:real numbers 123: 119: 115: 106: 100: 92:linear space 91: 88:vector space 87: 77: 70: 66: 61: 56: 50: 32:Vector field 18:Linear space 19915:Multivector 19880:Determinant 19837:Dot product 19682:Linear span 19314:Gravitation 19305:Thorne, Kip 18625:, reprint: 18530:(in German) 18501:: 133–181, 18318:Lang, Serge 18293:Lang, Serge 17787:Lang, Serge 17510:Atiyah 1989 17474:Spivak 1999 17318:Treves 1967 17294:Treves 1967 17282:Treves 1967 17260:, p. 34–36. 17258:Treves 1967 17194:Treves 1967 17024:, ch. 10.4. 16976:, ch. IX.4. 16890:Halmos 1974 16880:, ch. VI.6. 16718:Dorier 1995 16706:Banach 1922 16634:Dorier 1995 16610:Möbius 1827 16570:Halmos 1948 16274:Hamel basis 15957:zero vector 15528:which is a 15434:quaternions 15241:line bundle 15117:yields the 14345:polynomials 14182:Lie algebra 14156:eigenstates 14148:eigenvalues 13706:derivatives 13149:on a given 12708:zero vector 11941:functionals 10600:are called 10256:dot product 9696:composition 8422:an element 7850:derivatives 6532:vector line 6347:-vector of 6282:A nonempty 6044:eigenvector 6018:satisfying 5922:determinant 5864:linear map 5446:Determinant 4986:inverse map 4967:isomorphism 4709:. They are 3977:Systems of 3928:, or other 3792:to a field 3377:The set of 2931:is the sum 2834:real number 2790:in a fixed 2745:(blue) and 2629:linear maps 2594:quaternions 2573:is then an 2527:coordinates 2423:coordinates 2116:Hamel bases 2095:cardinality 2055:, and that 2001:linear span 1987:Linear span 1970:belongs to 883:zero vector 654:are called 555:Lie algebra 540:Associative 444:Total order 434:Semilattice 408:Ring theory 80:mathematics 20042:Categories 19949:Direct sum 19784:Invertible 19687:Linear map 19523:2017-10-25 18756:vct axioms 18416:0070542368 17579:References 17558:Meyer 2000 17546:Meyer 2000 17522:Artin 1991 17428:, ch. 1.6. 17306:Evans 1998 17184:, ch. 1.2. 17182:Naber 2003 17170:Roman 2005 17134:Rudin 1991 17094:Roman 2005 17072:, ch. 7.4. 17058:Roman 2005 17034:Roman 2005 17010:Roman 2005 16998:Roman 2005 16986:Roman 2005 16962:Roman 2005 16928:, ch. V.1. 16914:Roman 2005 16856:, ch. 7.3. 16830:Roman 2005 16796:, ch. V.1. 16784:, ch. I.1. 16768:, p.  16752:, p.  16736:, p.  16722:Moore 1995 16694:Moore 1995 16670:Peano 1888 16572:, p.  16556:, p.  16540:, p.  16538:Joshi 1989 16526:Blass 1984 16512:, p.  16494:Roman 2005 16480:, p.  16463:Brown 1991 16451:Brown 1991 16439:Brown 1991 16403:Brown 1991 16397:, p.  16383:Brown 1991 16371:Roman 2005 16359:Brown 1991 16004:from this. 15369:orientable 15150:looks like 14914:where the 14747:commutator 13584:such that 13218:, denoted 12255:given by 11883:-norm and 10602:orthogonal 8784:is called 8644:or simply 8480:direct sum 8247:direct sum 7467:such that 6575:hyperplane 6224:eigenspace 6210:eigenbasis 6192:, such as 6054:eigenvalue 5954:matrix is 5272:, denoted 5072:isomorphic 5056:surjective 4703:linear map 4697:Linear map 3940:continuity 3570:: a field 3528:isomorphic 2800:velocities 2779:are shown. 2689:spaces of 1572:orthogonal 921:For every 797:Statement 666:or simply 229:structures 186:isomorphic 149:, such as 19979:Numerical 19742:Transpose 19587:EMS Press 19510:0098-3063 19488:CiteSeerX 19390:0010-485X 19370:Computing 18515:0016-2736 18450:840278135 18398:144216834 18372:702357363 18346:, Dover, 18065:EMS Press 17524:, ch. 12. 17462:Lang 2002 17450:Lang 2002 17414:Lang 2002 17402:Lang 1993 17354:Lang 1993 17342:Lang 1993 17320:, ch. 12. 17284:, ch. 11. 17270:Lang 1983 17224:, §4.11-5 17106:Lang 2002 17046:Lang 1987 16950:Lang 1987 16938:Lang 1987 16926:Lang 1987 16902:Lang 1987 16878:Lang 1987 16866:Lang 1987 16842:Lang 1987 16818:Lang 1987 16806:Lang 1993 16794:Lang 2002 16782:Lang 1987 16766:Jain 2001 16672:, ch. IX. 16554:Heil 2011 16506:Lang 1987 16347:Lang 2002 16335:Citations 16248:Ω 16210:≠ 16093:‖ 16086:‖ 16074:‖ 16067:‖ 16064:≤ 16055:‖ 16042:‖ 15890:→ 15824:nullspace 15704:(it is a 15644:↦ 15615:→ 15609:× 15586:Roughly, 15441:octonions 15201:→ 15192:π 15093:⊗ 15078:− 15060:⊗ 15009:⊗ 14965:⊗ 14887:⊗ 14884:⋯ 14881:⊗ 14866:⊗ 14802:⁡ 14724:− 14501:− 14381:quotients 14275:− 14269:⋅ 14205:⋅ 14192:hyperbola 13899:¯ 13851:¯ 13818:Ω 13814:∫ 13807:⟩ 13789:⟨ 13763:Ω 13708:leads to 13674:μ 13636:− 13613:Ω 13609:∫ 13603:∞ 13600:→ 13569:Ω 13489:μ 13451:− 13421:Ω 13417:∫ 13411:∞ 13408:→ 13368:∞ 13356:‖ 13342:‖ 13322:… 13303:… 13241:Ω 13199:∞ 13187:‖ 13180:‖ 13160:Ω 13102:μ 13063:Ω 13059:∫ 13040:‖ 13033:‖ 13005:→ 13002:Ω 12963:− 12955:⋅ 12934:− 12902:∑ 12889:‖ 12873:‖ 12847:→ 12839:− 12814:− 12795:∞ 12791:‖ 12775:‖ 12724:∞ 12666:− 12606:… 12583:− 12572:… 12561:− 12545:− 12471:ℓ 12445:∞ 12381:∑ 12362:‖ 12353:‖ 12326:∞ 12276:∞ 12272:‖ 12263:‖ 12240:∞ 12237:≤ 12231:≤ 12178:… 12159:… 12093:ℓ 12012:→ 11987:∗ 11954:→ 11903:-norm on 11891:∞ 11831:− 11809:∞ 11806:→ 11601:∞ 11392:… 11329:⋯ 11311:∞ 11308:→ 11276:∞ 11261:∑ 10907:− 10901:⟩ 10883:⟨ 10800:⟩ 10782:⟨ 10735:− 10663:⟩ 10645:⟨ 10582:⟩ 10566:⟨ 10528:⋅ 10510:⋅ 10483:∠ 10475:⁡ 10461:⋅ 10327:⋯ 10293:⋅ 10282:⟩ 10266:⟨ 10198:⟩ 10182:⟨ 10137:⟩ 10121:⟨ 10040:− 9963:− 9955:− 9854:≤ 9826:converges 9759:⊗ 9653:→ 9647:× 9585:⊗ 9518:⊗ 9492:× 9481:from the 9428:⊗ 9405:⊗ 9351:⊗ 9332:⊗ 9309:⊗ 9276:⊗ 9203:⋅ 9194:⊗ 9172:⊗ 9161:⋅ 9131:⊗ 9120:⋅ 9078:⊗ 9060:⋯ 9042:⊗ 9012:⊗ 8964:universal 8890:↦ 8769:× 8755:from the 8740:→ 8734:× 8655:⊗ 8620:⊗ 8544:∈ 8537:∐ 8526:coproduct 8497:∈ 8490:⨁ 8401:index set 8362:∈ 8273:∈ 8266:∏ 8198:⁡ 8191:≡ 8178:⁡ 8027:′ 8019:⋅ 8008:′ 7997:⋅ 7969:′ 7956:′ 7943:′ 7888:′ 7885:′ 7772:∑ 7753:↦ 7624:⋯ 7405:↦ 7331:∈ 7291:⁡ 7198:→ 7160:⁡ 6960:⋅ 6931:⋅ 6727:∈ 6596:⊆ 6557:− 6534:), and a 6137:⋅ 6134:λ 6131:− 5823:↦ 5760:summation 5746:∑ 5678:∑ 5671:… 5625:∑ 5578:∑ 5569:↦ 5550:… 5080:are, via 5052:injective 4822:⋅ 4801:⋅ 4711:functions 4596:− 4574:− 4497:′ 4472:′ 4469:′ 4180:− 3922:real line 3842:given by 3763:⁡ 3745:⁡ 3690:→ 3280:… 2641:dimension 2633:Grassmann 2619:In 1857, 2396:… 2346:… 2285:⋯ 2229:∈ 2174:… 2099:dimension 2081:dimension 2050:generates 1854:… 1815:∈ 1797:… 1759:∈ 1743:… 1682:⋯ 1522:A vector 1386:− 1369:− 1263:∈ 1235:∈ 1199:− 1177:− 1157:into the 565:Bialgebra 371:Near-ring 328:Lie group 296:Semigroup 220:have the 214:countably 182:dimension 163:direction 159:magnitude 20025:Category 19964:Subspace 19959:Quotient 19910:Bivector 19824:Bilinear 19766:Matrices 19641:Glossary 19561:36131259 19533:(1994). 19419:(1975), 19407:(1999), 19311:(1973), 19276:(1998), 19203:(1991), 19080:(1974), 19055:(1995), 19000:(1995), 18945:(1987), 18920:(1989), 18895:(1998), 18843:(1969), 18808:K-theory 18806:(1989), 18781:(1976), 18738:citation 18728:(1888), 18686:(1827), 18672:(1853), 18617:(1844), 18603:(1822), 18555:(1969), 18524:(1804), 18484:(1922), 18460:(1967), 18320:(1993), 18295:(1983), 18262:(1989), 18241:(1988), 18076:Topology 18074:(1966), 18009:(2004), 17984:(1987), 17974:Analysis 17950:(1993), 17878:(2005), 17822:(1999), 17789:(2002), 17676:(1948), 17603:(1991), 17476:, ch. 3. 17332:, p.190. 17308:, ch. 5. 17236:, §1.5-5 17172:, ch. 9. 16682:Guo 2021 16121:seminorm 15843:parallel 15542:spectrum 15459:Sections 15439:and the 15417:K-theory 15410:2-sphere 15356:cylinder 11626:complete 11241:In such 11046:topology 8877:the map 8786:bilinear 8399:in some 8145:category 8139:) is an 7103:lies in 6393:subspace 6036:, where 5980: : 5869: : 5758:denotes 5459:Matrices 5436:Matrices 5399: : 5310: : 5031: : 5013: : 4992: : 4975: : 4852:for all 4208:Matrices 3926:interval 2703:Examples 2649:algebras 2610:Laguerre 2590:Hamilton 2537:founded 1950:that is 1440:implies 1281:one has 1013:, where 900:for all 668:addition 401:Lie ring 366:Semiring 233:algebras 206:geometry 171:matrices 155:velocity 19636:Outline 19589:, 2001 19553:1269324 19398:9738629 19355:2044239 19128:2035388 19024:1322960 18991:2320587 18886:0763890 18830:1043170 18594:1347828 18286:0992618 17952:Algebra 17904:, CRC, 17870:, Lyryx 17824:Algebra 17813:1878556 17791:Algebra 17605:Algebra 17584:Algebra 17212:, p. 7. 16318:section 16289:from π( 15524:over a 15482:are to 15480:Modules 15469:Modules 15281:locally 15271:into a 14845:tensors 14076:closure 12029:(or to 10444:by the 9718:equals 8991:tensors 5473:matrix 5280:natural 4683:is the 4543:yields 3930:subsets 3920:is the 3555:in the 3417:is the 3235:-tuples 2878:. When 2681:algebra 2677:Hilbert 2547:Bolzano 2517:History 2486:of the 1574:basis: 1506:over a 656:scalars 648:vectors 532:Algebra 524:Algebra 429:Lattice 420:Lattice 107:scalars 101:vectors 94:) is a 84:physics 19920:Tensor 19732:Kernel 19662:Vector 19657:Scalar 19559:  19551:  19541:  19508:  19490:  19461:  19439:  19396:  19388:  19353:  19343:  19321:  19290:  19263:  19241:  19215:  19190:  19168:  19146:  19126:  19092:  19067:  19042:  19022:  19012:  18989:  18957:  18932:  18907:  18884:  18874:  18828:  18818:  18793:  18659:  18639:  18592:  18513:  18448:  18438:  18413:  18396:  18386:  18370:  18360:  18332:  18307:  18284:  18274:  18249:  18228:  18210:  18192:  18174:  18156:  18134:  18112:  18094:  18043:  18021:  17996:  17962:  17928:  17908:  17890:  17854:  17830:  17811:  17801:  17776:  17750:  17721:  17701:  17663:  17637:  17615:  17136:, p.3. 15814:where 15596:action 15582:(red). 15522:module 15475:Module 15432:, the 15224:, the 14916:degree 14532:), and 14158:. The 13875:where 13801:  13795:  13402:  13151:domain 12195:whose 11558:, for 11556:-norms 11484:. The 11297:  11291:  11247:series 11120:, and 9980:where 9822:per se 9397:  9387:  9294:  9284:  9223:  9220:  9186:  9180:  9152:  9142:  8221:groups 7148:kernel 6748:where 6660:modulo 6542:is an 6530:(also 6284:subset 6276:planes 6264:origin 6069:kernel 5907:, and 5738:where 5442:Matrix 5426:, via 5331:= dim 5294:bidual 5151:- and 5139:origin 4616:where 4410:, and 4250:where 3971:, and 3924:or an 3585:is an 3411:where 2814:, the 2796:forces 2788:arrows 2673:Banach 2621:Cayley 2586:Argand 1999:, the 1978:every 1952:closed 1722:where 1594:(red). 1504:module 794:Axiom 776:, and 752:axioms 638:and a 630:  560:Graded 491:Module 482:Module 381:Domain 300:Monoid 151:forces 19789:Minor 19774:Block 19712:Basis 19517:(PDF) 19476:(PDF) 19394:S2CID 19124:JSTOR 18987:JSTOR 18860:(PDF) 18489:(PDF) 16293:) to 15865:Notes 15859:flags 15706:coset 15530:field 15484:rings 15226:fiber 14081:basis 13334:with 12865:but 12216:-norm 11356:limit 9698:with 9535:tuple 7279:image 6536:plane 6096:. If 6052:with 5931:of a 5925:det ( 5370:up to 5242:, or 3707:with 3474:) = ( 3439:) = ( 3431:) + ( 2792:plane 2653:Peano 2543:curve 2447:tuple 2325:with 2111:Bases 2087:basis 2077:Basis 2065:or a 2059:is a 2046:spans 1895:of a 1508:field 1133:or a 987:) = ( 820:) = ( 621:field 526:-like 484:-like 422:-like 391:Field 349:-like 323:Magma 291:Group 285:-like 283:Group 136:field 19944:Dual 19799:Rank 19557:OCLC 19539:ISBN 19506:ISSN 19459:ISBN 19437:ISBN 19386:ISSN 19341:ISBN 19319:ISBN 19288:ISBN 19261:ISBN 19239:ISBN 19213:ISBN 19188:ISBN 19166:ISBN 19144:ISBN 19090:ISBN 19065:ISBN 19040:ISBN 19010:ISBN 18955:ISBN 18930:ISBN 18905:ISBN 18872:ISBN 18816:ISBN 18791:ISBN 18758:via 18744:link 18657:ISBN 18637:ISBN 18511:ISSN 18446:OCLC 18436:ISBN 18411:ISBN 18394:OCLC 18384:ISBN 18368:OCLC 18358:ISBN 18330:ISBN 18305:ISBN 18272:ISBN 18247:ISBN 18226:ISBN 18208:ISBN 18190:ISBN 18172:ISBN 18154:ISBN 18132:ISBN 18110:ISBN 18092:ISBN 18041:ISBN 18019:ISBN 17994:ISBN 17960:ISBN 17926:ISBN 17906:ISBN 17888:ISBN 17852:ISBN 17848:SIAM 17828:ISBN 17799:ISBN 17774:ISBN 17748:ISBN 17719:ISBN 17699:ISBN 17661:ISBN 17635:ISBN 17613:ISBN 16199:For 16034:for 16030:The 15857:and 15849:and 15726:for 15560:and 15526:ring 15449:The 15350:(by 15138:and 14989:and 14788:The 14745:the 14672:-by- 14452:and 14332:(or 14226:The 14180:and 13365:< 13196:< 12710:for 12442:< 11593:and 11492:and 11190:and 11078:and 10419:and 10220:and 10112:and 10074:norm 10066:and 10027:and 9626:and 8830:and 8693:and 8605:The 8252:The 8241:The 8235:and 7983:and 7848:the 7369:and 7146:The 7074:and 6825:and 6528:line 6457:span 6252:and 6080:· Id 5950:-by- 5920:The 5854:and 5467:-by- 5444:and 5346:and 5336:, a 5327:dim 5282:map 5117:and 5064:and 5040:are 5022:and 4919:all 4874:and 4636:and 4166:and 3804:and 3647:. 3520:and 3482:) + 3461:and 3447:) + 3405:and 3396:for 3365:(so 3358:and 2978:and 2970:and 2943:(−1) 2808:and 2772:and 2695:and 2675:and 2639:and 2600:and 2588:and 2569:. A 2533:and 2505:The 2079:and 2005:span 1774:and 1250:and 1048:) = 963:) = 959:+ (− 828:) + 780:and 766:and 676:and 356:Ring 347:Ring 263:and 243:and 212:are 153:and 130:and 122:and 86:, a 82:and 19498:doi 19378:doi 19114:doi 18979:doi 18713:doi 18580:doi 18503:doi 18432:GTM 18348:hdl 17766:doi 17691:doi 17653:doi 16738:355 16558:126 16542:450 16514:212 16399:185 15830:). 15826:of 15712:in 15708:of 15672:If 15570:An 15400:on 15306:of 15295:in 15237:= 1 15220:in 14472:): 14134:in 14083:of 13917:of 13593:lim 13392:lim 13267:not 12803:sup 12285:sup 11799:lim 11705:all 11506:in 11301:lim 11140:in 11100:in 10472:cos 10365:In 9628:any 9604:any 9572:to 9507:to 8788:if 8451:of 8175:ker 8112:). 8106:or 7257:in 7157:ker 6860:is 6395:of 6371:of 6171:of 6122:det 6046:of 5862:any 5499:to 5432:. 5420:to 5260:to 5244:𝓛( 5214:Hom 4964:An 4939:in 4896:in 4705:or 3946:or 3932:of 3760:exp 3742:sin 3724:exp 3718:sin 3679:exp 3673:sin 3466:⋅ ( 3363:= 2 3340:= 1 3319:of 3243:) 2947:= − 2901:= 2 2863:by 2857:of 2820:sum 2798:or 2667:by 2584:by 2453:of 2425:of 2371:in 2069:of 2048:or 2033:If 2007:of 1935:or 1538:of 1528:in 1466:or 1021:in 948:of 812:+ ( 784:in 772:in 729:in 719:in 702:sum 682:in 628:set 361:Rng 96:set 78:In 69:+ 2 20044:: 19585:, 19579:, 19555:. 19549:MR 19547:. 19504:, 19496:, 19484:38 19482:, 19478:, 19457:, 19453:, 19435:, 19427:, 19392:, 19384:, 19364:; 19351:MR 19349:, 19339:, 19307:; 19303:; 19286:, 19259:, 19237:, 19186:, 19164:, 19142:, 19122:, 19110:17 19108:, 19088:, 19063:, 19038:, 19020:MR 19018:, 19008:, 18985:, 18975:86 18973:, 18953:, 18928:, 18903:, 18882:MR 18880:, 18862:, 18839:; 18826:MR 18824:, 18814:, 18777:; 18754:: 18740:}} 18736:{{ 18709:22 18707:, 18635:, 18590:MR 18588:, 18576:22 18574:, 18568:, 18544:13 18542:, 18509:, 18491:, 18444:. 18430:. 18392:. 18366:, 18356:, 18328:, 18303:, 18299:, 18282:MR 18280:, 18270:, 18152:, 18130:, 18126:, 18063:, 18057:, 18039:, 18017:, 17992:, 17958:, 17886:, 17850:, 17846:, 17809:MR 17807:, 17793:, 17772:, 17697:, 17659:, 17611:, 17607:, 17196:; 16770:11 16720:; 16574:12 16482:14 16470:^ 16401:; 16298:× 16017:, 15927:by 15809:+ 15731:∈ 15721:+ 15699:+ 15689:∈ 15511:/2 15506:) 15465:. 15457:. 15446:. 15428:, 15424:: 15391:× 15362:× 15337:× 15323:→ 15319:× 15266:× 15256:→ 15252:× 15228:π( 15165:A 15156:× 15121:. 14785:. 14648:). 14391:. 14214:1. 14190:A 14122:. 13712:. 13690:0. 13049::= 12974:1. 12371::= 12281::= 11943:) 11847:0. 10774:: 10608:: 10448:: 10258:: 10177::= 8223:. 8195:im 7288:im 7143:. 6639:(" 6578:. 6523:. 6197:= 6149:0. 6140:Id 6090:→ 6076:− 6026:= 6001:, 5984:→ 5898:, 5873:→ 5860:, 5808:: 5403:→ 5314:→ 5287:→ 5248:, 5236:, 5232:L( 5224:, 5207:→ 5199:. 5163:, 5098:. 5035:→ 5027:∘ 5017:→ 5009:∘ 4996:→ 4979:→ 4687:. 4194:2. 3967:, 3955:. 3942:, 3549:, 3535:+ 3514:, 3508:, 3502:, 3490:⋅ 3478:⋅ 3472:iy 3470:+ 3455:+ 3443:+ 3437:ib 3435:+ 3429:iy 3427:+ 3393:iy 3391:+ 3353:= 2992:, 2936:+ 2827:+ 2734:+ 2699:. 2616:. 2557:. 2502:. 1931:A 1586:+ 1579:= 1559:+ 1549:= 1544:: 1510:. 1140:. 1090:+ 1083:= 1075:+ 1055:+ 1044:+ 1025:. 1008:= 989:ab 968:. 937:∈ 926:∈ 910:. 905:∈ 895:= 891:+ 875:∈ 855:+ 851:= 847:+ 824:+ 816:+ 788:. 760:, 695:+ 658:. 267:. 259:, 255:, 177:. 138:. 118:. 19617:e 19610:t 19603:v 19563:. 19500:: 19380:: 19374:7 19116:: 18981:: 18746:) 18715:: 18582:: 18548:. 18505:: 18499:3 18452:. 18400:. 18350:: 17768:: 17693:: 17655:: 17572:. 17536:. 17512:. 17500:. 17440:. 17200:. 17124:. 17084:. 16772:. 16756:. 16740:. 16724:. 16708:. 16684:. 16660:. 16648:. 16636:. 16624:. 16612:. 16600:. 16576:. 16560:. 16544:. 16528:. 16516:. 16484:. 16349:. 16328:. 16314:S 16300:U 16296:V 16291:U 16276:. 16251:) 16245:( 16240:p 16236:L 16216:, 16213:2 16207:p 16172:2 16168:L 16145:2 16141:L 16123:. 16097:p 16089:g 16083:+ 16078:p 16070:f 16059:p 16051:g 16048:+ 16045:f 15992:W 15988:/ 15984:V 15896:. 15887:v 15855:k 15835:V 15828:A 15820:V 15816:x 15811:V 15807:x 15791:0 15787:= 15783:b 15757:b 15753:= 15749:v 15745:A 15735:. 15733:V 15729:v 15723:v 15719:x 15714:W 15710:V 15701:V 15697:x 15691:W 15687:x 15682:V 15678:W 15674:W 15660:. 15656:v 15652:+ 15648:a 15641:) 15637:a 15633:, 15629:v 15625:( 15621:, 15618:W 15612:V 15606:V 15580:x 15576:R 15513:Z 15509:Z 15500:Z 15492:F 15488:R 15444:O 15437:H 15430:C 15426:R 15413:S 15402:S 15393:R 15389:S 15384:S 15364:R 15360:S 15348:S 15339:V 15335:X 15330:X 15325:U 15321:V 15317:U 15312:U 15308:x 15304:U 15297:X 15293:x 15289:V 15285:X 15277:X 15268:V 15264:X 15258:X 15254:V 15250:X 15245:V 15235:V 15230:x 15222:X 15218:x 15204:X 15198:E 15195:: 15182:E 15178:X 15174:X 15161:. 15158:R 15154:U 15103:1 15098:v 15088:2 15083:v 15075:= 15070:2 15065:v 15055:1 15050:v 15024:. 15019:1 15014:v 15004:2 14999:v 14975:2 14970:v 14960:1 14955:v 14925:n 14902:, 14897:n 14892:v 14876:2 14871:v 14861:1 14856:v 14831:V 14811:) 14808:V 14805:( 14799:T 14769:, 14764:3 14759:R 14733:, 14730:x 14727:y 14721:y 14718:x 14715:= 14712:] 14709:y 14706:, 14703:x 14700:[ 14680:n 14660:n 14644:( 14632:0 14629:= 14626:] 14623:] 14620:y 14617:, 14614:x 14611:[ 14608:, 14605:z 14602:[ 14599:+ 14596:] 14593:] 14590:x 14587:, 14584:z 14581:[ 14578:, 14575:y 14572:[ 14569:+ 14566:] 14563:] 14560:z 14557:, 14554:y 14551:[ 14548:, 14545:x 14542:[ 14528:( 14516:] 14513:x 14510:, 14507:y 14504:[ 14498:= 14495:] 14492:y 14489:, 14486:x 14483:[ 14460:y 14440:x 14420:] 14417:y 14414:, 14411:x 14408:[ 14363:) 14360:t 14357:( 14354:p 14338:F 14334:F 14309:. 14305:R 14284:, 14281:) 14278:1 14272:y 14266:x 14263:( 14259:/ 14255:] 14252:y 14249:, 14246:x 14243:[ 14239:R 14211:= 14208:y 14202:x 14094:, 14091:H 14061:, 14058:H 14030:] 14027:b 14024:, 14021:a 14018:[ 13994:f 13965:n 13961:f 13937:, 13934:) 13931:x 13928:( 13925:g 13895:) 13892:x 13889:( 13886:g 13863:, 13860:x 13857:d 13847:) 13844:x 13841:( 13838:g 13832:) 13829:x 13826:( 13823:f 13810:= 13804:g 13798:, 13792:f 13769:, 13766:) 13760:( 13755:2 13751:L 13687:= 13683:) 13680:x 13677:( 13671:d 13664:p 13659:| 13655:) 13652:x 13649:( 13644:k 13640:f 13633:) 13630:x 13627:( 13624:f 13620:| 13597:k 13572:) 13566:( 13561:p 13555:L 13534:) 13531:x 13528:( 13525:f 13505:0 13502:= 13498:) 13495:x 13492:( 13486:d 13479:p 13474:| 13470:) 13467:x 13464:( 13459:n 13455:f 13448:) 13445:x 13442:( 13437:k 13433:f 13428:| 13405:n 13399:, 13396:k 13371:, 13360:p 13350:n 13346:f 13319:, 13314:n 13310:f 13306:, 13300:, 13295:2 13291:f 13287:, 13282:1 13278:f 13247:. 13244:) 13238:( 13233:p 13227:L 13202:, 13191:p 13183:f 13131:. 13125:p 13122:1 13116:) 13111:) 13108:x 13105:( 13099:d 13092:p 13087:| 13082:) 13079:x 13076:( 13073:f 13069:| 13054:( 13044:p 13036:f 13009:R 12999:: 12996:f 12971:= 12966:n 12959:2 12950:n 12946:2 12942:= 12937:n 12930:2 12922:n 12918:2 12912:1 12909:= 12906:i 12898:= 12893:1 12883:n 12878:x 12853:, 12850:0 12842:n 12835:2 12831:= 12828:) 12825:0 12822:, 12817:n 12810:2 12806:( 12800:= 12785:n 12780:x 12756:: 12753:1 12750:= 12747:p 12727:, 12721:= 12718:p 12694:, 12691:0 12669:n 12662:2 12639:n 12635:2 12614:, 12610:) 12603:, 12600:0 12597:, 12594:0 12591:, 12586:n 12579:2 12575:, 12569:, 12564:n 12557:2 12553:, 12548:n 12541:2 12536:( 12532:= 12527:n 12522:x 12500:. 12497:p 12475:p 12448:. 12439:p 12427:p 12424:1 12418:) 12412:p 12407:| 12400:i 12396:x 12391:| 12385:i 12376:( 12366:p 12357:x 12329:, 12323:= 12320:p 12310:| 12304:i 12300:x 12295:| 12289:i 12267:x 12243:) 12234:p 12228:1 12225:( 12204:p 12182:) 12175:, 12170:n 12166:x 12162:, 12156:, 12151:2 12147:x 12143:, 12138:1 12134:x 12129:( 12125:= 12121:x 12097:p 12038:C 12016:R 12009:V 11983:V 11960:, 11957:W 11951:V 11923:: 11918:2 11913:R 11871:1 11844:= 11840:| 11835:v 11826:n 11821:v 11815:| 11803:n 11777:v 11754:n 11749:v 11727:] 11724:1 11721:, 11718:0 11715:[ 11687:] 11684:1 11681:, 11678:0 11675:[ 11651:, 11648:] 11645:1 11642:, 11639:0 11636:[ 11604:. 11581:, 11578:2 11575:, 11572:1 11569:= 11566:p 11544:p 11521:2 11516:R 11468:, 11465:V 11440:i 11436:f 11415:. 11412:V 11389:, 11384:2 11380:f 11376:, 11371:1 11367:f 11340:n 11336:f 11332:+ 11326:+ 11321:1 11317:f 11305:n 11294:= 11286:i 11282:f 11271:1 11268:= 11265:i 11226:F 11206:. 11202:x 11198:a 11177:y 11173:+ 11169:x 11148:F 11128:a 11108:V 11087:y 11065:x 11032:V 10999:. 10994:3 10990:y 10984:3 10980:x 10976:+ 10971:2 10967:y 10961:2 10957:x 10953:+ 10948:1 10944:y 10938:1 10934:x 10930:+ 10925:0 10921:y 10915:0 10911:x 10904:= 10897:y 10892:| 10887:x 10855:. 10852:) 10849:1 10846:, 10843:0 10840:, 10837:0 10834:, 10831:0 10828:( 10825:= 10821:x 10796:x 10791:| 10786:x 10758:. 10753:4 10749:y 10743:4 10739:x 10730:3 10726:y 10720:3 10716:x 10712:+ 10707:2 10703:y 10697:2 10693:x 10689:+ 10684:1 10680:y 10674:1 10670:x 10666:= 10659:y 10654:| 10649:x 10623:4 10618:R 10588:0 10585:= 10578:y 10574:, 10570:x 10546:. 10542:| 10537:y 10532:| 10524:| 10519:x 10514:| 10506:) 10502:) 10498:y 10494:, 10490:x 10486:( 10479:( 10469:= 10465:y 10457:x 10432:, 10428:y 10406:x 10385:, 10380:2 10375:R 10353:. 10348:n 10344:y 10338:n 10334:x 10330:+ 10324:+ 10319:1 10315:y 10309:1 10305:x 10301:= 10297:y 10289:x 10285:= 10278:y 10274:, 10270:x 10240:n 10236:F 10203:. 10194:v 10190:, 10186:v 10173:| 10168:v 10163:| 10140:, 10133:w 10129:, 10125:v 10099:| 10094:v 10089:| 10036:f 10015:f 9993:+ 9989:f 9968:. 9959:f 9950:+ 9946:f 9942:= 9939:f 9905:n 9900:R 9878:n 9857:, 9795:. 9792:) 9788:w 9784:, 9780:v 9776:( 9773:g 9770:= 9767:) 9763:w 9755:v 9751:( 9748:u 9729:: 9726:g 9706:f 9682:, 9679:u 9659:, 9656:X 9650:W 9644:V 9641:: 9638:g 9614:X 9589:w 9581:v 9560:) 9556:w 9552:, 9548:v 9544:( 9521:W 9515:V 9495:W 9489:V 9469:f 9443:. 9438:2 9433:w 9424:v 9420:+ 9415:1 9410:w 9401:v 9394:= 9384:) 9379:2 9374:w 9369:+ 9364:1 9359:w 9354:( 9347:v 9336:w 9327:2 9322:v 9317:+ 9313:w 9304:1 9299:v 9291:= 9280:w 9273:) 9268:2 9263:v 9258:+ 9253:1 9248:v 9243:( 9231:a 9214:, 9211:) 9207:w 9200:a 9197:( 9190:v 9183:= 9176:w 9169:) 9165:v 9158:a 9155:( 9149:= 9139:) 9135:w 9127:v 9123:( 9117:a 9093:, 9088:n 9083:w 9073:n 9068:v 9063:+ 9057:+ 9052:2 9047:w 9037:2 9032:v 9027:+ 9022:1 9017:w 9007:1 9002:v 8977:, 8974:g 8937:. 8933:v 8912:) 8908:w 8904:, 8900:v 8896:( 8893:g 8886:v 8864:w 8843:. 8839:w 8817:v 8796:g 8772:W 8766:V 8743:X 8737:W 8731:V 8728:: 8725:g 8701:W 8681:V 8661:, 8658:W 8652:V 8632:, 8629:W 8624:F 8616:V 8579:I 8557:i 8553:V 8547:I 8541:i 8510:i 8506:V 8500:I 8494:i 8464:i 8460:V 8437:i 8432:v 8410:I 8387:i 8365:I 8359:i 8354:) 8349:i 8344:v 8339:( 8315:i 8311:V 8286:i 8282:V 8276:I 8270:i 8207:) 8204:f 8201:( 8187:) 8184:f 8181:( 8171:/ 8167:V 8127:F 8109:C 8103:R 8088:0 8085:= 8082:) 8079:f 8076:( 8073:D 8049:c 8023:f 8016:c 8013:= 8004:) 8000:f 7994:c 7991:( 7965:g 7961:+ 7952:f 7948:= 7939:) 7935:g 7932:+ 7929:f 7926:( 7904:2 7900:) 7896:x 7893:( 7881:f 7860:f 7836:, 7828:i 7824:x 7820:d 7815:f 7810:i 7806:d 7797:i 7793:a 7787:n 7782:0 7779:= 7776:i 7768:= 7765:) 7762:f 7759:( 7756:D 7750:f 7730:, 7727:x 7705:i 7701:a 7680:, 7677:0 7674:= 7666:n 7662:x 7658:d 7653:f 7648:n 7644:d 7635:n 7631:a 7627:+ 7621:+ 7613:2 7609:x 7605:d 7600:f 7595:2 7591:d 7582:2 7578:a 7574:+ 7568:x 7565:d 7560:f 7557:d 7549:1 7545:a 7541:+ 7538:f 7533:0 7529:a 7508:A 7487:0 7483:= 7479:x 7475:A 7454:x 7433:A 7412:x 7408:A 7401:x 7377:W 7357:V 7337:} 7334:V 7327:v 7323:: 7320:) 7316:v 7312:( 7309:f 7306:{ 7303:= 7300:) 7297:f 7294:( 7265:W 7244:0 7222:v 7201:W 7195:V 7192:: 7189:f 7169:) 7166:f 7163:( 7131:W 7111:W 7089:2 7084:v 7060:1 7055:v 7030:W 7027:+ 7022:2 7017:v 7012:= 7009:W 7006:+ 7001:1 6996:v 6974:W 6971:+ 6968:) 6964:v 6957:a 6954:( 6951:= 6948:) 6945:W 6942:+ 6938:v 6934:( 6928:a 6908:W 6905:+ 6901:) 6895:2 6890:v 6885:+ 6880:1 6875:v 6869:( 6848:W 6845:+ 6840:2 6835:v 6813:W 6810:+ 6805:1 6800:v 6778:V 6757:v 6736:, 6733:} 6730:W 6723:w 6719:: 6715:w 6711:+ 6707:v 6703:{ 6700:= 6697:W 6694:+ 6690:v 6669:W 6647:V 6627:W 6623:/ 6619:V 6599:V 6593:W 6560:1 6554:n 6544:n 6540:W 6511:S 6487:S 6467:V 6443:S 6423:V 6403:V 6379:V 6355:V 6334:0 6313:V 6293:W 6270:R 6229:f 6219:f 6205:V 6199:C 6195:F 6186:F 6180:F 6174:f 6164:λ 6146:= 6143:) 6128:f 6125:( 6111:λ 6105:f 6099:V 6094:) 6092:V 6088:V 6078:λ 6074:f 6064:v 6058:λ 6049:f 6039:λ 6034:) 6032:v 6030:( 6028:f 6024:v 6021:λ 6015:v 6010:) 6008:v 6006:( 6004:f 5998:f 5992:v 5986:V 5982:V 5978:f 5952:n 5948:n 5943:R 5937:A 5929:) 5927:A 5916:. 5913:3 5910:r 5904:2 5901:r 5895:1 5892:r 5875:W 5871:V 5867:f 5857:W 5851:V 5834:. 5830:x 5826:A 5819:x 5795:x 5774:A 5726:, 5722:) 5716:j 5712:x 5706:j 5703:m 5699:a 5693:n 5688:1 5685:= 5682:j 5674:, 5668:, 5663:j 5659:x 5653:j 5650:2 5646:a 5640:n 5635:1 5632:= 5629:j 5621:, 5616:j 5612:x 5606:j 5603:1 5599:a 5593:n 5588:1 5585:= 5582:j 5573:( 5566:) 5561:n 5557:x 5553:, 5547:, 5542:2 5538:x 5534:, 5529:1 5525:x 5521:( 5518:= 5514:x 5502:F 5496:F 5481:A 5470:n 5464:m 5429:φ 5423:V 5417:F 5411:V 5405:V 5401:F 5397:φ 5391:F 5385:V 5379:F 5374:n 5368:( 5361:W 5355:V 5349:W 5343:V 5333:W 5329:V 5322:V 5316:W 5312:V 5308:f 5302:V 5289:V 5285:V 5275:V 5263:F 5257:V 5252:) 5250:W 5246:V 5240:) 5238:W 5234:V 5228:) 5226:W 5222:V 5220:( 5217:F 5209:W 5205:V 5196:v 5190:y 5184:y 5178:x 5172:x 5167:) 5165:y 5161:x 5159:( 5154:y 5148:x 5134:v 5120:y 5114:x 5108:v 5095:g 5089:W 5083:f 5077:V 5067:W 5061:V 5047:f 5037:V 5033:V 5029:f 5025:g 5019:W 5015:W 5011:g 5007:f 4998:V 4994:W 4990:g 4981:W 4977:V 4973:f 4950:. 4947:F 4927:a 4907:, 4904:V 4883:w 4861:v 4836:) 4832:v 4828:( 4825:f 4819:a 4816:= 4809:) 4805:v 4798:a 4795:( 4792:f 4785:, 4782:) 4778:w 4774:( 4771:f 4768:+ 4765:) 4761:v 4757:( 4754:f 4751:= 4744:) 4740:w 4736:+ 4732:v 4728:( 4725:f 4669:x 4665:e 4644:b 4624:a 4604:, 4599:x 4592:e 4588:x 4585:b 4582:+ 4577:x 4570:e 4566:a 4563:= 4560:) 4557:x 4554:( 4551:f 4529:0 4526:= 4523:) 4520:x 4517:( 4514:f 4511:+ 4508:) 4505:x 4502:( 4493:f 4489:2 4486:+ 4483:) 4480:x 4477:( 4465:f 4438:) 4435:0 4432:, 4429:0 4426:( 4423:= 4419:0 4393:x 4389:A 4370:, 4367:) 4364:c 4361:, 4358:b 4355:, 4352:a 4349:( 4328:x 4305:] 4299:2 4294:2 4289:4 4282:1 4277:3 4272:1 4266:[ 4261:= 4258:A 4236:, 4232:0 4228:= 4224:x 4220:A 4190:/ 4186:a 4183:5 4177:= 4174:c 4154:, 4151:2 4147:/ 4143:a 4140:= 4137:b 4118:, 4115:a 4091:0 4088:= 4082:c 4077:2 4071:+ 4062:b 4059:2 4055:+ 4048:a 4042:4 4035:0 4032:= 4026:c 4018:+ 4009:b 4006:3 4002:+ 3995:a 3935:R 3918:Ω 3904:, 3901:) 3898:w 3895:( 3892:g 3889:+ 3886:) 3883:w 3880:( 3877:f 3874:= 3871:) 3868:w 3865:( 3862:) 3859:g 3856:+ 3853:f 3850:( 3830:) 3827:g 3824:+ 3821:f 3818:( 3807:g 3801:f 3795:F 3790:Ω 3784:. 3772:) 3769:x 3766:( 3757:+ 3754:) 3751:x 3748:( 3739:= 3736:) 3733:x 3730:( 3727:) 3721:+ 3715:( 3694:R 3686:R 3682:: 3676:+ 3644:Q 3629:) 3624:5 3619:i 3616:( 3612:Q 3600:R 3594:F 3588:E 3582:E 3573:F 3553:) 3551:y 3547:x 3545:( 3540:y 3537:i 3533:x 3523:c 3517:b 3511:a 3505:y 3499:x 3494:) 3492:y 3488:c 3486:( 3484:i 3480:x 3476:c 3468:x 3464:c 3459:) 3457:b 3453:y 3451:( 3449:i 3445:a 3441:x 3433:a 3425:x 3423:( 3414:i 3408:y 3402:x 3389:x 3383:C 3367:R 3361:n 3355:R 3351:F 3345:F 3338:n 3328:F 3322:F 3315:i 3311:a 3296:) 3291:n 3287:a 3283:, 3277:, 3272:2 3268:a 3264:, 3259:1 3255:a 3251:( 3240:n 3232:n 3225:F 3219:F 3186:. 3183:) 3180:y 3177:a 3174:, 3171:x 3168:a 3165:( 3162:= 3155:) 3152:y 3149:, 3146:x 3143:( 3140:a 3133:, 3130:) 3125:2 3121:y 3117:+ 3112:1 3108:y 3104:, 3099:2 3095:x 3091:+ 3086:1 3082:x 3078:( 3075:= 3068:) 3063:2 3059:y 3055:, 3050:2 3046:x 3042:( 3039:+ 3036:) 3031:1 3027:y 3023:, 3018:1 3014:x 3010:( 2996:) 2994:y 2990:x 2988:( 2980:y 2976:x 2972:y 2968:x 2955:v 2949:v 2945:v 2938:w 2934:w 2928:w 2926:2 2921:w 2915:w 2909:w 2906:a 2899:a 2890:v 2887:a 2881:a 2875:v 2872:a 2866:a 2860:v 2850:a 2844:v 2838:a 2829:w 2825:v 2811:w 2805:v 2776:w 2774:2 2769:v 2767:− 2748:w 2742:v 2736:w 2732:v 2691:p 2602:R 2598:R 2500:n 2492:F 2488:n 2472:n 2468:F 2456:v 2445:- 2443:n 2438:v 2428:v 2407:n 2403:a 2399:, 2393:, 2388:1 2384:a 2373:F 2357:n 2353:a 2349:, 2343:, 2338:1 2334:a 2313:, 2308:n 2303:b 2296:n 2292:a 2288:+ 2282:+ 2277:1 2272:b 2265:1 2261:a 2257:= 2253:v 2232:V 2225:v 2214:F 2210:n 2206:V 2192:) 2187:n 2182:b 2177:, 2171:, 2166:2 2161:b 2156:, 2151:1 2146:b 2141:( 2073:. 2071:W 2057:G 2053:W 2043:G 2039:G 2035:W 2031:. 2029:G 2025:G 2021:G 2017:G 2013:V 2009:G 1997:V 1993:G 1972:W 1968:W 1964:W 1960:W 1956:W 1948:V 1944:V 1940:W 1921:V 1917:G 1913:G 1909:G 1901:V 1897:F 1893:G 1865:k 1861:a 1857:, 1851:, 1846:1 1842:a 1821:. 1818:G 1810:k 1805:g 1800:, 1794:, 1789:1 1784:g 1762:F 1754:k 1750:a 1746:, 1740:, 1735:1 1731:a 1710:, 1705:k 1700:g 1693:k 1689:a 1685:+ 1679:+ 1674:2 1669:g 1662:2 1658:a 1654:+ 1649:1 1644:g 1637:1 1633:a 1622:V 1618:G 1614:V 1610:F 1606:G 1591:2 1588:f 1584:1 1581:f 1577:v 1567:2 1564:e 1561:y 1557:1 1554:e 1551:x 1547:v 1541:R 1531:R 1525:v 1487:. 1483:0 1479:= 1475:v 1454:0 1451:= 1448:s 1427:0 1423:= 1419:v 1415:s 1394:, 1390:v 1383:= 1379:v 1375:) 1372:1 1366:( 1345:, 1341:0 1337:= 1333:0 1329:s 1308:, 1304:0 1300:= 1296:v 1292:0 1269:, 1266:V 1259:v 1238:F 1232:s 1210:. 1207:) 1203:w 1196:( 1193:+ 1189:v 1185:= 1181:w 1173:v 1154:F 1137:F 1128:- 1126:F 1121:F 1095:v 1092:b 1088:v 1085:a 1081:v 1079:) 1077:b 1073:a 1071:( 1060:v 1057:a 1053:u 1050:a 1046:v 1042:u 1040:( 1038:a 1023:F 1015:1 1010:v 1006:v 1004:1 993:v 991:) 985:v 982:b 980:( 978:a 965:0 961:v 957:v 951:v 939:V 935:v 933:− 928:V 924:v 907:V 903:v 897:v 893:0 889:v 877:V 873:0 857:u 853:v 849:v 845:u 830:w 826:v 822:u 818:w 814:v 810:u 786:F 782:b 778:a 774:V 769:w 763:v 757:u 746:. 743:v 740:a 735:V 731:V 726:v 721:F 717:a 697:w 693:v 688:V 684:V 679:w 673:v 652:F 644:V 632:V 624:F 600:e 593:t 586:v 74:. 71:w 67:v 62:w 57:w 51:v 41:. 34:. 20:)

Index

Linear space
Vector field
Linear space (geometry)

mathematics
physics
set
vectors
scalars
scalar multiplication
real numbers
complex numbers
field
Euclidean vectors
physical quantities
forces
velocity
magnitude
direction
linear algebra
matrices
systems of linear equations
dimension
isomorphic
natural number
infinite cardinal
geometry
polynomial rings
countably
function spaces

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