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arXiv · 1810.12377

Bicollapsibility and groups with torsion

Jonah Gaster·Daniel T. Wise
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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.

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Jonah Gaster, Daniel T. Wise. 2018-10-29. Bicollapsibility and groups with torsion. https://arxiv.org/abs/1810.12377

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