Littlewood-Richardson锥的组合学与几何
组合数学
2007-05-23 v1 表示论
摘要
我们给出 Littlewood-Richardson 系数的不同组合解释之间的若干直接双射。这些双射由显式的线性映射定义，并具有其他应用。
引用
@article{arxiv.math/0407170,
title = {Combinatorics and geometry of Littlewood-Richardson cones},
author = {Igor Pak and Ernesto Vallejo},
journal= {arXiv preprint arXiv:math/0407170},
year = {2007}
}
备注
15 pages, 9 figures. To be published in the special issue on "Combinatorics and Representation Theory" of the European Journal of Combinatorics