Non-commutative ergodic Theorems for actions of the hyperbolic groups
  The goal of this notice is to establish Not-commutative Point- wise Ergodic Theorems for actions of the Hyperbolic Groups. Similar non-commutative results were done by Bufetov, Khristoforov and Kli- menko, and later by Pollicott and Sharp. We were interested to expand short notice in Policott and Sharp's paper about non-commutative er- godic theorems. 
Genady Ya. Grabarnik, Alexander A. Katz, Laura Shwartz
math.OA math.DS