Knowledge (XXG)

Cristian Dumitru Popescu

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208:. Although slightly weaker than Rubin's conjecture, it has the advantage that it can presently be shown to remain true under raising the base field or lowering the top field of the extension. Popescu and 216:
over function fields and number fields, proving unconditionally the function field version and conditionally the number field version. These conjectures have important implications for the
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in 2002. In 2015-2016, he was a Simons Fellow at Harvard University. He was elected to the 2021 class of fellows of the
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Greither, Cornelius; Popescu, Cristian (2015). "An equivariant main conjecture in Iwasawa theory and applications".
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in 1996, with thesis "On a refined Stark conjecture for function fields" written under the direction of
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The son of historian Dumitru Micu Popescu and biologist Rodica Jerișteanu, Popescu was born in 1964 in
68: 197: 473: 233: 221: 404: 337: 319: 209: 54: 244:"for contributions to number theory and arithmetic geometry". He is an honorary member of the 201: 133: 426: 329: 237: 112: 157: 35: 427:"Honorary members of the Simion Stoilow Institute of Mathematics of the Romanian Academy" 372: 467: 341: 164:. After completing his undergraduate studies at the Faculty of Mathematics of the 184:, after which he moved to his current position as a professor at UC San Diego. 161: 39: 177: 117: 43: 449: 355: 294: 458: 333: 96: 324: 169: 270:"Dumitru Micu Popescu și Dumitru Popica în slujba școlii" 111: 95: 81: 60: 50: 28: 21: 102:On a refined Stark conjecture for function fields 246:Institute of Mathematics of the Romanian Academy 200:and Rubin's integral refinement of the abelian 8: 539:Fellows of the American Mathematical Society 380:Notices of the American Mathematical Society 356:"Premiile Academiei Române pentru anul 2002" 529:University of California, San Diego faculty 263: 261: 18: 323: 509:Romanian emigrants to the United States 257: 7: 504:21st-century American mathematicians 499:21st-century Romanian mathematicians 494:20th-century American mathematicians 489:20th-century Romanian mathematicians 220:, the Coates-Sinnott conjecture and 212:formulated equivariant versions of 138:University of California, San Diego 90:University of California, San Diego 224:on special values of L-functions. 14: 524:Johns Hopkins University faculty 406:2021 Class of Fellows of the AMS 268:Șomâcu, Cornel (July 25, 2013). 140:. His research interests are in 409:, American Mathematical Society 16:Romanian-American mathematician 514:University of Bucharest alumni 192:Popescu formulated and proved 1: 454:Mathematics Genealogy Project 312:Journal of Algebraic Geometry 299:Mathematics Genealogy Project 242:American Mathematical Society 146:special values of L-functions 519:Ohio State University alumni 180:. He became a professor at 555: 386:(11): 1440. December 2015 214:Iwasawa's main conjecture 123: 74: 450:Cristian Dumitru Popescu 373:"The 2015 Notices Index" 295:Cristian Dumitru Popescu 232:Popescu was awarded the 182:Johns Hopkins University 144:, and in particular, in 130:Cristian Dumitru Popescu 86:Johns Hopkins University 479:People from Gorj County 218:Brumer–Stark conjecture 166:University of Bucharest 142:algebraic number theory 65:University of Bucharest 188:Research contributions 174:Ohio State University 136:mathematician at the 69:Ohio State University 234:Simion Stoilow Prize 206:Popescu's conjecture 152:Education and career 23:Cristian D. Popescu 210:Cornelius Greither 168:, he obtained his 222:Gross' conjecture 202:Stark conjectures 134:Romanian-American 132:(born 1964) is a 127: 126: 76:Scientific career 55:Romanian-American 546: 534:Number theorists 437: 436: 434: 433: 423: 417: 416: 415: 414: 401: 395: 394: 392: 391: 377: 369: 363: 362: 360: 352: 346: 345: 327: 307: 301: 292: 286: 285: 283: 281: 265: 238:Romanian Academy 198:Gras conjectures 196:versions of the 113:Doctoral advisor 107: 19: 554: 553: 549: 548: 547: 545: 544: 543: 464: 463: 446: 441: 440: 431: 429: 425: 424: 420: 412: 410: 403: 402: 398: 389: 387: 375: 371: 370: 366: 358: 354: 353: 349: 334:10.1090/jag/635 309: 308: 304: 293: 289: 279: 277: 267: 266: 259: 254: 230: 190: 154: 105: 88: 67: 61:Alma mater 46: 33: 24: 17: 12: 11: 5: 552: 550: 542: 541: 536: 531: 526: 521: 516: 511: 506: 501: 496: 491: 486: 481: 476: 466: 465: 462: 461: 456: 445: 444:External links 442: 439: 438: 418: 396: 364: 347: 318:(4): 629–692. 302: 287: 256: 255: 253: 250: 229: 226: 194:function field 189: 186: 153: 150: 125: 124: 121: 120: 115: 109: 108: 99: 93: 92: 83: 79: 78: 72: 71: 62: 58: 57: 52: 48: 47: 34: 30: 26: 25: 22: 15: 13: 10: 9: 6: 4: 3: 2: 551: 540: 537: 535: 532: 530: 527: 525: 522: 520: 517: 515: 512: 510: 507: 505: 502: 500: 497: 495: 492: 490: 487: 485: 484:Living people 482: 480: 477: 475: 472: 471: 469: 460: 457: 455: 451: 448: 447: 443: 428: 422: 419: 408: 407: 400: 397: 385: 381: 374: 368: 365: 357: 351: 348: 343: 339: 335: 331: 326: 321: 317: 313: 306: 303: 300: 296: 291: 288: 276:(in Romanian) 275: 271: 264: 262: 258: 251: 249: 247: 243: 239: 235: 227: 225: 223: 219: 215: 211: 207: 203: 199: 195: 187: 185: 183: 179: 175: 171: 167: 163: 159: 151: 149: 147: 143: 139: 135: 131: 122: 119: 116: 114: 110: 103: 100: 98: 94: 91: 87: 84: 80: 77: 73: 70: 66: 63: 59: 56: 53: 49: 45: 41: 37: 31: 27: 20: 430:. Retrieved 421: 411:, retrieved 405: 399: 388:. Retrieved 383: 379: 367: 350: 315: 311: 305: 290: 278:. Retrieved 273: 231: 191: 155: 129: 128: 101: 82:Institutions 75: 474:1964 births 228:Recognition 162:Gorj County 51:Nationality 40:Gorj County 468:Categories 432:2023-08-08 413:2020-11-02 390:2023-08-08 252:References 178:Karl Rubin 118:Karl Rubin 459:Home page 342:119266799 325:1103.3069 172:from the 274:Vertical 452:at the 297:at the 280:July 5, 236:by the 44:România 340:  158:Novaci 106:(1996) 104:  97:Thesis 36:Novaci 376:(PDF) 359:(PDF) 338:S2CID 320:arXiv 170:Ph.D. 282:2023 32:1964 29:Born 330:doi 470:: 384:62 382:. 378:. 336:. 328:. 316:24 314:. 272:. 260:^ 248:. 160:, 148:. 42:, 38:, 435:. 393:. 361:. 344:. 332:: 322:: 284:.

Index

Novaci
Gorj County
România
Romanian-American
University of Bucharest
Ohio State University
Johns Hopkins University
University of California, San Diego
Thesis
Doctoral advisor
Karl Rubin
Romanian-American
University of California, San Diego
algebraic number theory
special values of L-functions
Novaci
Gorj County
University of Bucharest
Ph.D.
Ohio State University
Karl Rubin
Johns Hopkins University
function field
Gras conjectures
Stark conjectures
Popescu's conjecture
Cornelius Greither
Iwasawa's main conjecture
Brumer–Stark conjecture
Gross' conjecture

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