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arXiv · 1106.5288

The universal relatively hyperbolic structure on a group and relative quasiconvexity for subgroups

Yoshifumi Matsuda·Shin-ichi Oguni·Saeko Yamagata
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Abstract

We discuss the notion of the universal relatively hyperbolic structure on a group which is used in order to characterize relatively hyperbolic structures on the group. We also study relations between relatively hyperbolic structures on a group and relative quasiconvexity for subgroups of the group.

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Yoshifumi Matsuda, Shin-ichi Oguni, Saeko Yamagata. 2012-05-10. The universal relatively hyperbolic structure on a group and relative quasiconvexity for subgroups. https://arxiv.org/abs/1106.5288

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