Contractibility of boundaries of cocompact convex sets and embeddings of limit sets

We provide sufficient conditions as to when a boundary component of a cocompact convex set in a CAT(0){\rm{CAT}}\left(0)-space is contractible. We then use this to study when the limit set of a quasi-convex, codimension one subgroup of a negatively curved manifold group is “wild” in the boundary. Th...

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Bibliographic Details
Main Authors: Bregman Corey, Incerti-Medici Merlin
Format: Article
Language:English
Published: De Gruyter 2024-12-01
Series:Analysis and Geometry in Metric Spaces
Subjects:
Online Access:https://doi.org/10.1515/agms-2024-0015
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