Speaker：Bang Xu (University of Houston)

Time：2023-8-8, 10:30

Location：Conference Room 108 at Experiment Building at Haiyun Campus

Abstract:

In this talk, we establish the quantitative mean ergodic theorems for two subclasses of power bounded operators on a fixed noncommutative Lp - space with 1< p < ∞, which mainly concerns power bounded invertible operators and lamperti contractions. our approach to the quantitative ergodic theorems is the noncommutative square function inequalities. this is a joint work with guixiang hong and wei liu.