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arXiv · 2401.00147

Homeomorphism types of Floyd boundaries of infinite-ended groups

Subhajit Chakraborty·Ravi Tomar
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Abstract

Suppose $G$ is a finitely generated infinite group, and $\mathcal G$ is a graph of groups decomposition of $G$ such that the edge groups are finite. This paper establishes that the topology of the Floyd boundary of $G$ is uniquely determined by the topology of the Floyd boundary of each vertex group of $\mathcal G$.

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Subhajit Chakraborty, Ravi Tomar. 2023-12-30. Homeomorphism types of Floyd boundaries of infinite-ended groups. https://arxiv.org/abs/2401.00147

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