Title of Seminar: Infosys Chandrasekharan Random Geometry Colloquium
Title of Talk: Acylindrically Hyperbolic Groups
Speaker: Soumyadip Thandar, TIFR, Mumbai
Date: March 14, 2024
Time: 13:30:00 Hours
Venue: A-369
Abstract: In this talk, we will introduce acylindrically Hyperbolic groups. We say that a group is acylindrically hyperbolic if it admits a non-elementary acylindrical action on a hyperbolic space. Such a class of groups admits a non-elementary weakly properly discontinuous action on a hyperbolic space in the sense of Bestvina and Fujiwara, and coincides with the class of groups with hyperbolically embedded subgroups studied by Dahmani, Guirardel, and Osin. We provide several consequences of such groups along with examples.
Title of Talk: Acylindrically Hyperbolic Groups
Speaker: Soumyadip Thandar, TIFR, Mumbai
Date: March 14, 2024
Time: 13:30:00 Hours
Venue: A-369
Abstract: In this talk, we will introduce acylindrically Hyperbolic groups. We say that a group is acylindrically hyperbolic if it admits a non-elementary acylindrical action on a hyperbolic space. Such a class of groups admits a non-elementary weakly properly discontinuous action on a hyperbolic space in the sense of Bestvina and Fujiwara, and coincides with the class of groups with hyperbolically embedded subgroups studied by Dahmani, Guirardel, and Osin. We provide several consequences of such groups along with examples.