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Lattice graph

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Typically, no clear distinction is made between such a graph in the more abstract sense of graph theory, and its drawing in space (often the plane or 3D space). This type of graph may more shortly be called just a
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graph for a finite set of points in the plane is produced by the grid obtained by intersections of all vertical and horizontal lines through each point of the set.
148:. Moreover, these terms are also commonly used for a finite section of the infinite graph, as in "an 8 × 8 square grid". 201:, and two vertices are connected by an edge whenever the corresponding points are at distance 1. In other words, it is a 424: 398:, although this graph is strictly different than the lattice graph described in this article. The valid moves of 155:
has also been given in the literature to various other kinds of graphs with some regular structure, such as the
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Grid graphs are fundamental objects in the theory of graph minors because of the
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A common type of lattice graph (known under different names, such as
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A path graph may also be considered to be a grid graph on the grid
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Graph whose embedding in a Euclidean space forms a regular tiling
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Robertson, N.; Seymour, P.; Thomas, R. (November 1994).
503: 448: 276: 91: 478: 383:(the graph that represents all legal moves of the 369:is a graph that corresponds to a triangular grid. 338: 106: 535: 229: − 1 edges. Since a path graph is a 244:times 1. A 2 × 2 grid graph is a 474: 472: 470: 521: 510:Journal of Combinatorial Theory, Series B 94: 40: 29: 467: 442: 14: 536: 130:lattice in the group-theoretical sense 479: 449: 166: 128:that send the graph to itself is a 24: 506:"Quickly Excluding a Planar Graph" 25: 560: 425:Integer triangles in a 2D lattice 339:{\displaystyle h=2|V(H)|+4|E(H)|} 107:{\displaystyle \mathbb {R} ^{n}} 405:form the square lattice graph. 394:) is also sometimes called the 497: 360: 332: 328: 322: 315: 304: 300: 294: 287: 13: 1: 435: 208: 205:for the described point set. 353:. They play a major role in 7: 408: 215:Cartesian product of graphs 10: 565: 213:A square grid graph is a 126:bijective transformations 120:. This implies that the 355:bidimensionality theory 523:10.1006/jctb.1994.1073 351:grid exclusion theorem 340: 108: 49: 38: 367:triangular grid graph 341: 109: 44: 33: 274: 225: − 1 and 196:1, ...,  185:1, ...,  89: 203:unit distance graph 194:being in the range 183:being in the range 481:Weisstein, Eric W. 451:Weisstein, Eric W. 336: 104: 50: 39: 400:fairy chess piece 217:, namely, of two 173:square grid graph 167:Square grid graph 157:Cartesian product 16:(Redirected from 556: 528: 527: 525: 501: 495: 494: 493: 476: 465: 464: 463: 446: 345: 343: 342: 337: 335: 318: 307: 290: 200: 193: 189: 182: 115: 113: 111: 110: 105: 103: 102: 97: 21: 564: 563: 559: 558: 557: 555: 554: 553: 534: 533: 532: 531: 502: 498: 477: 468: 454:"Lattice graph" 447: 443: 438: 411: 363: 331: 314: 303: 286: 275: 272: 271: 266: ×  211: 195: 191: 184: 180: 169: 161:complete graphs 159:of a number of 98: 93: 92: 90: 87: 86: 84: 82:Euclidean space 46:Triangular grid 28: 23: 22: 15: 12: 11: 5: 562: 552: 551: 549:Graph families 546: 530: 529: 516:(2): 323–348. 496: 466: 440: 439: 437: 434: 433: 432: 427: 422: 420:Pick's theorem 417: 410: 407: 362: 359: 334: 330: 327: 324: 321: 317: 313: 310: 306: 302: 299: 296: 293: 289: 285: 282: 279: 210: 207: 168: 165: 118:regular tiling 101: 96: 26: 9: 6: 4: 3: 2: 561: 550: 547: 545: 544:Planar graphs 542: 541: 539: 524: 519: 515: 511: 507: 500: 491: 490: 485: 482: 475: 473: 471: 461: 460: 455: 452: 445: 441: 431: 430:Regular graph 428: 426: 423: 421: 418: 416: 413: 412: 406: 404: 401: 397: 396:lattice graph 393: 389: 386: 382: 377: 375: 370: 368: 358: 356: 352: 347: 325: 319: 311: 308: 297: 291: 283: 280: 277: 269: 265: 261: 257: 254: 249: 247: 243: 238: 236: 232: 228: 224: 220: 216: 206: 204: 199: 192:y-coordinates 188: 181:x-coordinates 179:coordinates, 178: 174: 164: 162: 158: 154: 153:lattice graph 149: 147: 143: 139: 133: 131: 127: 123: 119: 99: 83: 79: 75: 71: 67: 63: 59: 58:lattice graph 55: 47: 43: 36: 32: 19: 513: 509: 499: 487: 484:"Grid graph" 457: 444: 415:Lattice path 395: 381:rook's graph 378: 371: 366: 364: 348: 270:grid, where 267: 263: 255: 253:planar graph 250: 241: 239: 231:median graph 226: 222: 212: 197: 186: 172: 170: 152: 150: 145: 141: 137: 134: 65: 61: 57: 54:graph theory 51: 388:chess piece 361:Other kinds 219:path graphs 35:Square grid 538:Categories 436:References 392:chessboard 374:Hanan grid 209:Properties 116:, forms a 66:grid graph 62:mesh graph 18:Grid graph 489:MathWorld 459:MathWorld 235:bipartite 151:The term 409:See also 80:in some 78:embedded 262:of the 246:4-cycle 177:integer 138:lattice 114:⁠ 85:⁠ 74:drawing 251:Every 72:whose 403:wazir 390:on a 260:minor 258:is a 221:with 144:, or 122:group 70:graph 68:is a 64:, or 48:graph 37:graph 385:rook 379:The 146:grid 142:mesh 56:, a 518:doi 124:of 52:In 540:: 514:62 512:. 508:. 486:. 469:^ 456:. 372:A 365:A 357:. 346:. 248:. 190:, 163:. 140:, 132:. 76:, 60:, 526:. 520:: 492:. 462:. 333:| 329:) 326:H 323:( 320:E 316:| 312:4 309:+ 305:| 301:) 298:H 295:( 292:V 288:| 284:2 281:= 278:h 268:h 264:h 256:H 242:n 227:m 223:n 198:m 187:n 100:n 95:R 20:)

Index

Grid graph

Square grid

Triangular grid
graph theory
graph
drawing
embedded
Euclidean space
regular tiling
group
bijective transformations
lattice in the group-theoretical sense
Cartesian product
complete graphs
integer
unit distance graph
Cartesian product of graphs
path graphs
median graph
bipartite
4-cycle
planar graph
minor
grid exclusion theorem
bidimensionality theory
Hanan grid
rook's graph
rook

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