Dynamical Systems Seminar

Title: Pointwise multiple convergence for commuting transformations on distal systems
Speaker: Wenbo Sun
Speaker Info: Ohio State University
Brief Description:
Special Note:

The study of convergence of multiple averages has a rich history, starting from Furstenberg’s proof of Szemer´edi’s Theorem via an ergodic theoretical analysis and its combinatorial consequences. While the L^{2} convergence of multiple averages has been widely studied, little results are known for the pointwise case. In this talk, I will talk about recent advances on pointwise multiple convergence problems for distal systems. This is joint work with Sebastain Donoso.
Date: Tuesday, November 07, 2017
Time: 4:00pm
Where: Lunt 104
Contact Person: Prof. Bryna Kra
Contact email: kra@math.northwestern.edu
Contact Phone: 847-491-5567
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