Minimal length elements of finite Coxeter groups
Representation Theory
2019-12-19 v1
Abstract
We give a geometric proof that minimal length elements in a (twisted) conjugacy class of a finite Coxeter group have remarkable properties with respect to conjugation, taking powers in the associated Braid group and taking centralizer in .
Keywords
Cite
@article{arxiv.1108.0282,
title = {Minimal length elements of finite Coxeter groups},
author = {Xuhua He and Sian Nie},
journal= {arXiv preprint arXiv:1108.0282},
year = {2019}
}
Comments
19 pages