Groups quasi-isometric to RAAG's
Group Theory
2018-02-21 v2 Geometric Topology
Abstract
We characterize groups quasi-isometric to a right-angled Artin group with finite outer automorphism group. In particular all such groups admit a geometric action on a cube complex that has an equivariant "fibering" over the Davis building of .
Cite
@article{arxiv.1601.00946,
title = {Groups quasi-isometric to RAAG's},
author = {Jingyin Huang and Bruce Kleiner},
journal= {arXiv preprint arXiv:1601.00946},
year = {2018}
}
Comments
Minor corrections in the introduction, acknowledgement added