Zariski dense hyperbolic 3-manifold groups in $\mathrm{SL}(4,\mathbb{Z})$

Dong Hyun Lee

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arXiv · 2611.09051

Zariski dense hyperbolic 3-manifold groups in $\mathrm{SL}(4,\mathbb{Z})$

Dong Hyun Lee

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Abstract

We show that $\mathrm{SL}(4,\mathbb{Z})$ contains an infinite family of Zariski-dense subgroups isomorphic to the fundamental group of a fixed closed hyperbolic $3$-manifold, which are pairwise noncommensurable up to conjugacy.

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BibTeX RIS

Dong Hyun Lee. 2026-11-06. Zariski dense hyperbolic 3-manifold groups in $\mathrm{SL}(4,\mathbb{Z})$. https://arxiv.org/abs/2611.09051

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