A counterexample to questions about boundaries, stability, and commensurability

DOI10.1017/9781108559065.010zbMath1514.20137arXiv1705.03984OpenAlexW2612872343MaRDI QIDQ6163753

Jason A. Behrstock

Publication date: 30 June 2023

Published in: Beyond Hyperbolicity (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1705.03984

zbMATH Keywords

hyperbolic groupdivergencerandom graphright-angled Artin groupright-angled Coxeter groupstable subgroupMorse boundaryhierarchically hyperbolic grouplacunary hyperbolic groupthick space

Mathematics Subject Classification ID

Geometric group theory (20F65) Reflection and Coxeter groups (group-theoretic aspects) (20F55) Topological methods in group theory (57M07)

Related Items (5)

Right-angled Coxeter groups with totally disconnected Morse boundaries ⋮ Convexity in hierarchically hyperbolic spaces ⋮ A metrizable topology on the contracting boundary of a group ⋮ Morphisms between right-angled Coxeter groups and the embedding problem in dimension two ⋮ Morse subgroups and boundaries of random right-angled Coxeter groups

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