The centralizer of a Coxeter element
Group Theory
2020-03-02 v2
Abstract
We prove that the centralizer of a Coxeter element in an irreducible Coxeter group is the cyclic group generated by that Coxeter element.
Keywords
Cite
@article{arxiv.1912.01529,
title = {The centralizer of a Coxeter element},
author = {Ruwen Hollenbach and Patrick Wegener},
journal= {arXiv preprint arXiv:1912.01529},
year = {2020}
}
Comments
10 pages; v2: minor corrections and revision of section 4