Cubulating random quotients of hyperbolic cubulated groups

Fuente: arXiv
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Autores principales: Futer, David, Wise, Daniel T.
Formato: Preprint
Publicado: 2021
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author Futer, David
Wise, Daniel T.
author_facet Futer, David
Wise, Daniel T.
contents We show that low-density random quotients of cubulated hyperbolic groups are again cubulated (and hyperbolic). Ingredients of the proof include cubical small-cancellation theory, the exponential growth of conjugacy classes, and the statement that hyperplane stabilizers grow exponentially more slowly than the ambient cubical group.
format Preprint
id arxiv_https___arxiv_org_abs_2106_04497
institution arXiv
publishDate 2021
record_format arxiv
spellingShingle Cubulating random quotients of hyperbolic cubulated groups
Futer, David
Wise, Daniel T.
Group Theory
Geometric Topology
20F65, 20F67, 20P05
We show that low-density random quotients of cubulated hyperbolic groups are again cubulated (and hyperbolic). Ingredients of the proof include cubical small-cancellation theory, the exponential growth of conjugacy classes, and the statement that hyperplane stabilizers grow exponentially more slowly than the ambient cubical group.
title Cubulating random quotients of hyperbolic cubulated groups
topic Group Theory
Geometric Topology
20F65, 20F67, 20P05
url https://arxiv.org/abs/2106.04497