English

Embedability of right-angled Artin groups into hierarchically hyperbolic groups

Group Theory 2025-09-03 v1

Abstract

For a hierarchically hyperbolic group, we provide sufficient conditions under which suitable powers of a finite collection of elements generate a right-angled Artin subgroup. Under additional hypotheses, we further show that this subgroup can be promoted to be quasi-isometrically embedded. Our framework recovers and unifies earlier results, including those of Clay-Leininger-Mangahas \cite{CLM12} and Runnels \cite{Run21} for mapping class groups, and of Kim-Koberda \cite{KK13} for right-angled Artin groups.

Keywords

Cite

@article{arxiv.2509.02454,
  title  = {Embedability of right-angled Artin groups into hierarchically hyperbolic groups},
  author = {Sangrok Oh and Jihoon Park},
  journal= {arXiv preprint arXiv:2509.02454},
  year   = {2025}
}

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R2 v1 2026-07-01T05:17:36.206Z