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Bender–Knuth involution

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194:
Bender–Knuth involutions can be used to show that the number of semistandard skew tableaux of given shape and weight is unchanged under permutations of the weight. In turn this implies that the
58:, and act on the set of semistandard skew Young tableaux of some fixed shape μ/ν, where μ and ν are partitions. It acts by changing some of the elements 321: 316: 206: 311: 25: 17: 326: 29: 283: 240: 275: 232: 195: 295: 252: 291: 260: 248: 37: 305: 236: 220: 287: 244: 279: 82: + 1 are exchanged. Call an entry of the tableau 74:, in such a way that the numbers of elements with values 94: + 1 and there is no other element with value 261:"A concise proof of the Littlewood–Richardson rule" 110:are all in consecutive columns, and consist of 8: 223:(1972), "Enumeration of plane partitions", 102: + 1 in the same column. For any 33: 202: 225:Journal of Combinatorial Theory, Series A 198:of a partition is a symmetric function. 66: + 1, and some of the entries 201:Bender–Knuth involutions were used by 7: 36:, pp. 46–47) in their study of 268:Electronic Journal of Combinatorics 14: 274:(1): Note 5, 4 pp. (electronic), 154:. The Bender–Knuth involution σ 48:The Bender–Knuth involutions σ 1: 205:to give a short proof of the 259:Stembridge, John R. (2002), 237:10.1016/0097-3165(72)90007-6 343: 207:Littlewood–Richardson rule 106:, the free entries of row 136: + 1, for some 54:are defined for integers 322:Combinatorial algorithms 34:Bender & Knuth (1972 317:Algebraic combinatorics 22:Bender–Knuth involution 18:algebraic combinatorics 30:semistandard tableaux 312:Symmetric functions 219:Bender, Edward A.; 160:replaces them by 70: + 1 to 62:of the tableau to 203:Stembridge (2002) 334: 298: 265: 255: 221:Knuth, Donald E. 186: + 1. 38:plane partitions 32:, introduced by 342: 341: 337: 336: 335: 333: 332: 331: 302: 301: 263: 258: 218: 215: 192: 181: 168: 159: 153: 144: 131: 118: 53: 46: 12: 11: 5: 340: 338: 330: 329: 324: 319: 314: 304: 303: 300: 299: 256: 214: 211: 196:Schur function 191: 188: 177: 164: 155: 149: 140: 127: 114: 49: 45: 42: 28:on the set of 13: 10: 9: 6: 4: 3: 2: 339: 328: 325: 323: 320: 318: 315: 313: 310: 309: 307: 297: 293: 289: 285: 281: 280:10.37236/1666 277: 273: 269: 262: 257: 254: 250: 246: 242: 238: 234: 230: 226: 222: 217: 216: 212: 210: 208: 204: 199: 197: 189: 187: 185: 180: 176: 172: 167: 163: 158: 152: 148: 143: 139: 135: 130: 126: 122: 117: 113: 109: 105: 101: 97: 93: 89: 85: 81: 77: 73: 69: 65: 61: 57: 52: 43: 41: 39: 35: 31: 27: 23: 19: 327:Permutations 271: 267: 231:(1): 40–54, 228: 224: 200: 193: 190:Applications 183: 178: 174: 173:followed by 170: 165: 161: 156: 150: 146: 141: 137: 133: 128: 124: 123:followed by 120: 115: 111: 107: 103: 99: 95: 91: 87: 83: 79: 75: 71: 67: 63: 59: 55: 50: 47: 21: 15: 306:Categories 213:References 182:copies of 169:copies of 132:copies of 119:copies of 44:Definition 26:involution 288:1077-8926 245:1096-0899 86:if it is 296:1912814 253:0299574 294:  286:  251:  243:  24:is an 264:(PDF) 284:ISSN 241:ISSN 145:and 84:free 20:, a 276:doi 233:doi 98:or 90:or 78:or 16:In 308:: 292:MR 290:, 282:, 270:, 266:, 249:MR 247:, 239:, 229:13 227:, 209:. 40:. 278:: 272:9 235:: 184:k 179:i 175:a 171:k 166:i 162:b 157:k 151:i 147:b 142:i 138:a 134:k 129:i 125:b 121:k 116:i 112:a 108:i 104:i 100:k 96:k 92:k 88:k 80:k 76:k 72:k 68:k 64:k 60:k 56:k 51:k

Index

algebraic combinatorics
involution
semistandard tableaux
Bender & Knuth (1972
plane partitions
Schur function
Stembridge (2002)
Littlewood–Richardson rule
Knuth, Donald E.
doi
10.1016/0097-3165(72)90007-6
ISSN
1096-0899
MR
0299574
"A concise proof of the Littlewood–Richardson rule"
doi
10.37236/1666
ISSN
1077-8926
MR
1912814
Categories
Symmetric functions
Algebraic combinatorics
Combinatorial algorithms
Permutations

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