Discreteness of deformations of co-compact discrete subgroups

Sun, 24/02/2019 - 12:00


We prove the discreteness of small deformations of a
discrete co-compact subgroup of the group of isometries of a locally
compact metric space under some natural assumptions.
This is a joint work with G. Margulis. 

The talk will be self-contained and should be accessible to master's students.