Boundary rigidity for hyperbolic groups

Appears in collection : 2022 - T2 - WS3 - Hyperbolic groups and their generalisations

I will motivate and explain recent joint work with Jason Manning and Teddy Weisman that shows that the action of a hyperbolic group on its boundary is stable in the sense of topological dynamics, meaning that any sufficiently small perturbation of the action is semi-conjugate to the original action.

Information about the video

Date of recording 20/06/2022
Date of publication 14/05/2024
Institution IHP
Language English
Audience Researchers
Director(s) Alexandre Duplessis, Marco Perez
Format MP4
Venue IHP - Hermite Amphitheater

Citation data

DOI 10.57987/IHP.2022.T2.WS3.003
Cite this video Mann, Kathryn (20/06/2022). Boundary rigidity for hyperbolic groups. IHP. Audiovisual resource. DOI: 10.57987/IHP.2022.T2.WS3.003
URL https://dx.doi.org/10.57987/IHP.2022.T2.WS3.003