Knowledge

Mosco convergence

Source 📝

473: 365:
Since lower and upper bound inequalities of this type are used in the definition of Γ-convergence, Mosco convergence is sometimes phrased as “weak Γ-liminf and strong Γ-limsup” convergence. Mosco convergence is sometimes abbreviated to
358: 244: 376: 547: 616: 286: 172: 606: 611: 152: 82: 40:. Mosco convergence is sometimes phrased as “weak Γ-liminf and strong Γ-limsup” convergence since it uses both the 45: 25: 468:{\displaystyle \mathop {\text{M-lim}} _{n\to \infty }F_{n}=F{\text{ or }}F_{n}{\xrightarrow{\mathrm {M} }}F.} 508: 78: 17: 33: 576: 29: 566: 556: 527: 517: 37: 52: 111: 55:, while in infinite-dimensional ones, Mosco convergence is strictly stronger property. 486: 600: 522: 503: 41: 589: 532: 571: 504:"Convergence of convex sets and of solutions of variational inequalities" 580: 437: 561: 542: 450: 487:"Approximation of the solutions of some variational inequalities" 51:. In finite dimensional spaces, Mosco convergence coincides with 353:{\displaystyle \limsup _{n\to \infty }F_{n}(x_{n})\leq F(x).} 239:{\displaystyle \liminf _{n\to \infty }F_{n}(x_{n})\geq F(x);} 110: = 1, 2, ... The sequence (or, more generally, 139:
lower bound inequality: for each sequence of elements
379: 289: 175: 135: →  if the following two conditions hold: 61:
is named after Italian mathematician Umberto Mosco.
590:"Worcester Polytechnic Institute Faculty Directory" 260:there exists an approximating sequence of elements 467: 352: 238: 541:Borwein, Jonathan M.; Fitzpatrick, Simon (1989). 548:Proceedings of the American Mathematical Society 291: 177: 491:Annali della Scuola Normale Superiore di Pisa 8: 543:"Mosco convergence and the Kadec property" 570: 560: 531: 521: 451: 438: 432: 426: 417: 405: 386: 381: 378: 323: 310: 294: 288: 209: 196: 180: 174: 73:be a topological vector space and let 7: 452: 445: 393: 301: 252:upper bound inequality: for every 187: 14: 102: →  be functionals on 24:is a notion of convergence for 442: 390: 344: 338: 329: 316: 298: 230: 224: 215: 202: 184: 1: 83:continuous linear functionals 36:. It is a particular case of 523:10.1016/0001-8708(69)90009-7 633: 42:weak and strong topologies 617:Convergence (mathematics) 273:, converging strongly to 46:topological vector space 509:Advances in Mathematics 502:Mosco, Umberto (1969). 485:Mosco, Umberto (1967). 607:Calculus of variations 469: 457: 354: 240: 127:to another functional 470: 433: 355: 241: 18:mathematical analysis 612:Variational analysis 377: 287: 173: 456: 449: 34:set-valued analysis 533:10338.dmlcz/101692 465: 397: 350: 305: 236: 191: 30:nonlinear analysis 420: 384: 380: 290: 176: 153:converging weakly 59:Mosco convergence 22:Mosco convergence 624: 593: 588:Mosco, Umberto. 584: 574: 564: 537: 535: 525: 498: 474: 472: 471: 466: 458: 455: 448: 431: 430: 421: 418: 410: 409: 396: 385: 382: 359: 357: 356: 351: 328: 327: 315: 314: 304: 245: 243: 242: 237: 214: 213: 201: 200: 190: 28:that is used in 632: 631: 627: 626: 625: 623: 622: 621: 597: 596: 587: 562:10.2307/2047444 540: 501: 484: 481: 422: 401: 375: 374: 370:and denoted by 319: 306: 285: 284: 268: 205: 192: 171: 170: 147: 122: 97: 67: 53:epi-convergence 12: 11: 5: 630: 628: 620: 619: 614: 609: 599: 598: 595: 594: 585: 572:1959.13/940515 555:(3): 843–851. 538: 516:(4): 510–585. 499: 480: 477: 476: 475: 464: 461: 454: 447: 444: 441: 436: 429: 425: 419: or  416: 413: 408: 404: 400: 395: 392: 389: 363: 362: 361: 360: 349: 346: 343: 340: 337: 334: 331: 326: 322: 318: 313: 309: 303: 300: 297: 293: 292:lim sup 279: 278: 264: 249: 248: 247: 246: 235: 232: 229: 226: 223: 220: 217: 212: 208: 204: 199: 195: 189: 186: 183: 179: 178:lim inf 165: 164: 143: 125:Mosco converge 118: 93: 66: 63: 13: 10: 9: 6: 4: 3: 2: 629: 618: 615: 613: 610: 608: 605: 604: 602: 591: 586: 582: 578: 573: 568: 563: 558: 554: 550: 549: 544: 539: 534: 529: 524: 519: 515: 511: 510: 505: 500: 497:(3): 373–394. 496: 492: 488: 483: 482: 478: 462: 459: 439: 434: 427: 423: 414: 411: 406: 402: 398: 387: 373: 372: 371: 369: 368:M-convergence 347: 341: 335: 332: 324: 320: 311: 307: 295: 283: 282: 281: 280: 276: 272: 269: ∈  267: 263: 259: 256: ∈  255: 251: 250: 233: 227: 221: 218: 210: 206: 197: 193: 181: 169: 168: 167: 166: 162: 159: ∈  158: 154: 151: 148: ∈  146: 142: 138: 137: 136: 134: 131: :  130: 126: 123:) is said to 121: 117: 113: 109: 105: 101: 98: :  96: 92: 88: 84: 80: 76: 72: 64: 62: 60: 56: 54: 50: 47: 43: 39: 38:Γ-convergence 35: 31: 27: 23: 19: 552: 546: 513: 507: 494: 490: 367: 364: 274: 270: 265: 261: 257: 253: 160: 156: 149: 144: 140: 132: 128: 124: 119: 115: 107: 103: 99: 94: 90: 86: 74: 70: 68: 58: 57: 48: 21: 15: 277:, such that 77:denote the 26:functionals 601:Categories 479:References 79:dual space 65:Definition 446:∞ 443:→ 399:⁡ 394:∞ 391:→ 333:≤ 302:∞ 299:→ 219:≥ 188:∞ 185:→ 106:for each 435:→ 581:2047444 579:  89:. Let 577:JSTOR 383:M-lim 44:on a 69:Let 32:and 567:hdl 557:doi 553:106 528:hdl 518:doi 155:to 114:) ( 112:net 85:on 81:of 16:In 603:: 575:. 565:. 551:. 545:. 526:. 512:. 506:. 495:21 493:. 489:. 20:, 592:. 583:. 569:: 559:: 536:. 530:: 520:: 514:3 463:. 460:F 453:M 440:n 428:n 424:F 415:F 412:= 407:n 403:F 388:n 348:. 345:) 342:x 339:( 336:F 330:) 325:n 321:x 317:( 312:n 308:F 296:n 275:x 271:X 266:n 262:x 258:X 254:x 234:; 231:) 228:x 225:( 222:F 216:) 211:n 207:x 203:( 198:n 194:F 182:n 163:, 161:X 157:x 150:X 145:n 141:x 133:X 129:F 120:n 116:F 108:n 104:X 100:X 95:n 91:F 87:X 75:X 71:X 49:X

Index

mathematical analysis
functionals
nonlinear analysis
set-valued analysis
Γ-convergence
weak and strong topologies
topological vector space
epi-convergence
dual space
continuous linear functionals
net
converging weakly
"Approximation of the solutions of some variational inequalities"
"Convergence of convex sets and of solutions of variational inequalities"
Advances in Mathematics
doi
10.1016/0001-8708(69)90009-7
hdl
10338.dmlcz/101692
"Mosco convergence and the Kadec property"
Proceedings of the American Mathematical Society
doi
10.2307/2047444
hdl
1959.13/940515
JSTOR
2047444
"Worcester Polytechnic Institute Faculty Directory"
Categories
Calculus of variations

Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.