Seminars & Colloquia Calendar
Discrete subgroups of small critical exponent
Beibei Liu (Georgia Tech)
Date & time: Tuesday, 29 March 2022 at 3:50PM - 4:50PM
It is conjectured by Kapovich that finitely generated Kleinian groups with critical exponent less than 1 are convex-cocompact. In this talk, we partly answer this in the affirmative by showing that any finitely generated Kleinian groups with sufficiently small critical exponent are convex-cocompact. We also give some geometric properties of hyperbolic manifolds with critical exponent less than 1. This is a joint work with Shi Wang.