Coxeter groups are biautomatic
Group Theory
2022-06-28 v2
Abstract
We prove that Coxeter groups are biautomatic. From our construction of the biautomatic structure it follows that uniform lattices in isometry groups of buildings are biautomatic.
Keywords
Cite
@article{arxiv.2206.07804,
title = {Coxeter groups are biautomatic},
author = {Damian Osajda and Piotr Przytycki},
journal= {arXiv preprint arXiv:2206.07804},
year = {2022}
}
Comments
10 pages, 2 figures; v2 minor changes