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arXiv · 2105.05905

Classifying spaces for the family of virtually abelian subgroups of orientable $3$-manifold groups

Abstract

For a group $G$, let $\mathcal{F}_{n}$ be the family of all the subgroups of $G$ containing a subgroup isomorphic to $\mathbb{Z}^{r}$ for some $r=0,1,2,\dots ,n$ of finite index. Joecken, Lafont and S\'anchez Salda\~na computed the $\mathcal{F}_1$-dimension of 3-manifold groups. The goal of this article is to compute the $\mathcal{F}_n$-geometric dimension of 3-manifold groups for all $n\geq 2$.

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BibTeXRIS

Porfirio L. León Álvarez, Luis Jorge Sánchez Saldaña. 2021-05-12. Classifying spaces for the family of virtually abelian subgroups of orientable $3$-manifold groups. https://arxiv.org/abs/2105.05905

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