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Goldie's theorem

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right ideals. This is sufficient to guarantee that a right-Noetherian ring is right Goldie. The converse does not hold: every right
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Coutinho, S.C.; McConnell, J.C. (2003). "The quest for quotient rings (of non-commutative Noetherian rings".
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This is a sketch of the characterization mentioned in the introduction. It may be found in (
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principal right ideal rings. Every prime principal right ideal ring is isomorphic to a
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This may be deduced from a theorem of Mewborn and Winton, that if a ring satisfies the
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Goldie, A.W. (1958). "The structure of prime rings under ascending chain conditions".
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be a semiprime right Goldie ring, then it is a right order in a semisimple ring:
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A consequence of Goldie's theorem, again due to Goldie, is that every semiprime
80:. The structure of this ring of quotients is then completely determined by the 453: 351: 66: 330: 496: 370:. Chicago lectures in mathematics. Chicago, Ill.: Chicago Univ. Pr. pp.  73: 32: 115: 28: 20: 309: 119: 111: 96: 160: 441: 301: 265:
on right annihilators then the right singular ideal is nilpotent. (
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Goldie, A.W. (1960). "Semi-prime rings with maximal conditions".
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is a right Goldie domain, and hence so is every commutative
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In particular, Goldie's theorem applies to semiprime right
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Any right order in a Noetherian semiprime ring (such as
69:right Goldie rings are precisely those that have a 277: 494: 188:, and so its right classical ring of quotients 224:Any right order in a Noetherian ring (such as 477: 192:exists. Also from the previous observations, 35:during the 1950s. What is now termed a right 484: 470: 291: 358: 110:is isomorphic to a finite direct sum of 495: 337: 316: 217:is a right order in a semisimple ring 125: 221:, then it is semiprime right Goldie: 436: 426:PlanetMath page on Goldie's theorem 388: 266: 131: 13: 14: 519: 419: 65:Goldie's theorem states that the 440: 180:From the previous observations, 27:is a basic structural result in 152:are exactly those containing a 431:PlanetMath page on Goldie ring 255: 1: 391:Lectures on modules and rings 280:American Mathematical Monthly 248: 456:. You can help Knowledge by 7: 78:classical ring of quotients 10: 524: 435: 242:is semiprime right Goldie. 108:principal right ideal ring 52:ascending chain condition 352:10.1112/plms/s3-10.1.201 82:Artin–Wedderburn theorem 503:Theorems in ring theory 389:Lam, Tsit-Yuen (1999), 331:10.1112/plms/s3-8.4.589 508:Abstract algebra stubs 452:-related article is a 340:Proc. London Math. Soc 319:Proc. London Math. Soc 235:) is itself semiprime. 159:There are no non-zero 146:Essential right ideals 366:Topics in ring theory 16:Result in ring theory 204:is a right order in 126:Sketch of the proof 228:) is right Goldie. 465: 464: 404:978-0-387-98428-5 381:978-0-226-32802-7 263:maximal condition 48:uniform dimension 515: 486: 479: 472: 450:abstract algebra 444: 437: 415: 385: 369: 355: 334: 313: 295: 270: 259: 175:nonsingular ring 89:Noetherian rings 46:that has finite 25:Goldie's theorem 523: 522: 518: 517: 516: 514: 513: 512: 493: 492: 491: 490: 422: 405: 395:Springer-Verlag 382: 302:10.2307/3647879 293:10.1.1.296.8947 274: 273: 260: 256: 251: 198:semisimple ring 154:regular element 128: 101:integral domain 17: 12: 11: 5: 521: 511: 510: 505: 489: 488: 481: 474: 466: 463: 462: 445: 434: 433: 428: 421: 420:External links 418: 417: 416: 403: 386: 380: 360:Herstein, I.N. 356: 335: 325:(4): 589–608. 314: 286:(4): 298–313. 272: 271: 253: 252: 250: 247: 246: 245: 244: 243: 236: 229: 211: 210: 209: 178: 168: 157: 127: 124: 58:of subsets of 15: 9: 6: 4: 3: 2: 520: 509: 506: 504: 501: 500: 498: 487: 482: 480: 475: 473: 468: 467: 461: 459: 455: 451: 446: 443: 439: 438: 432: 429: 427: 424: 423: 414: 410: 406: 400: 396: 392: 387: 383: 377: 373: 368: 367: 361: 357: 353: 349: 345: 341: 336: 332: 328: 324: 320: 315: 311: 307: 303: 299: 294: 289: 285: 281: 276: 275: 268: 264: 258: 254: 241: 237: 234: 230: 227: 223: 222: 220: 216: 212: 207: 203: 199: 195: 191: 187: 183: 179: 176: 172: 169: 166: 162: 158: 155: 151: 147: 144: 143: 141: 137: 136: 135: 133: 123: 121: 118:over a right 117: 113: 109: 104: 102: 98: 94: 90: 85: 83: 79: 75: 72: 68: 63: 61: 57: 53: 49: 45: 42: 38: 34: 33:Alfred Goldie 30: 26: 22: 458:expanding it 447: 390: 365: 343: 339: 322: 318: 283: 279: 257: 239: 232: 225: 218: 214: 205: 201: 193: 189: 181: 170: 164: 149: 139: 129: 105: 92: 86: 64: 59: 56:annihilators 43: 36: 31:, proved by 24: 18: 346:: 201–220. 184:is a right 173:is a right 116:matrix ring 37:Goldie ring 29:ring theory 21:mathematics 497:Categories 249:References 161:nil ideals 134:, p.324). 120:Ore domain 97:Ore domain 71:semisimple 288:CiteSeerX 67:semiprime 54:on right 362:(1969). 269:, p.252) 267:Lam 1999 186:Ore ring 132:Lam 1999 74:Artinian 413:1653294 310:3647879 200:. Thus 411:  401:  378:  308:  290:  238:Thus, 76:right 448:This 374:–86. 306:JSTOR 196:is a 112:prime 39:is a 454:stub 399:ISBN 376:ISBN 41:ring 348:doi 327:doi 298:doi 284:110 213:If 163:in 148:of 138:If 93:all 62:. 19:In 499:: 409:MR 407:, 397:, 372:61 344:10 342:. 321:. 304:. 296:. 282:. 122:. 103:. 84:. 23:, 485:e 478:t 471:v 460:. 384:. 354:. 350:: 333:. 329:: 323:8 312:. 300:: 240:R 233:Q 226:Q 219:Q 215:R 208:. 206:Q 202:R 194:Q 190:Q 182:R 177:. 171:R 167:. 165:R 156:. 150:R 140:R 60:R 44:R

Index

mathematics
ring theory
Alfred Goldie
ring
uniform dimension
ascending chain condition
annihilators
semiprime
semisimple
Artinian
classical ring of quotients
Artin–Wedderburn theorem
Noetherian rings
Ore domain
integral domain
principal right ideal ring
prime
matrix ring
Ore domain
Lam 1999
Essential right ideals
regular element
nil ideals
nonsingular ring
Ore ring
semisimple ring
maximal condition
Lam 1999
CiteSeerX
10.1.1.296.8947

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