Bicollapsibility and groups with torsion
Group Theory
2020-02-10 v2 Geometric Topology
Abstract
We introduce the notion of a bicollapsible 2-complex. This allows us to generalize the hyperbolicity of one-relator groups with torsion to a broader class of groups with presentations whose relators are proper powers. We also prove that many such groups act properly and cocompactly on a CAT(0) cube complex.
Cite
@article{arxiv.1810.12377,
title = {Bicollapsibility and groups with torsion},
author = {Jonah Gaster and Daniel T. Wise},
journal= {arXiv preprint arXiv:1810.12377},
year = {2020}
}
Comments
18 pages, 6 figures, comments welcome!