The hook fusion procedure
表示论
2007-05-23 v2 组合数学
摘要
We derive a new expression for the diagonal matrix elements of irreducible representations of the symmetric group. We obtain this new expression using Cherednik's fusion procedure. However, instead of splitting Young diagrams into their rows or columns, we consider their principal hooks. This minimises the number of auxiliary parameters needed in the fusion procedure.
引用
@article{arxiv.math/0502521,
title = {The hook fusion procedure},
author = {James Grime},
journal= {arXiv preprint arXiv:math/0502521},
year = {2007}
}
备注
19 pages