31 January 2017  (Note starting time!)
3:00 - 4:00   Forte Shinko (McGill)
Borel complexity of boundary actions of hyperbolic groups II

We will present the proof due to Dougherty, Jackson and Kechris that the tail equivalence relation on 2N is hyperfinite, and then investigate how this proof could be generalized to the setting of hyperbolic groups.