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arXiv · 2310.00414

The isomorphism problem for small-rose generalized Baumslag-Solitar groups

Daxun Wang
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Abstract

A generalized Baumslag-Solitar group is a finitely generated group that acts on a tree with infinite-cyclic vertex and edge stabilizers. In this paper, we show that the isomorphism problem is solvable for small rose non-ascending generalized Baumslag- Solitar groups.

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Daxun Wang. 2023-09-30. The isomorphism problem for small-rose generalized Baumslag-Solitar groups. https://arxiv.org/abs/2310.00414

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