HOROWITZ SEMINAR

PROBABILITY, ERGODIC THEORY and DYNAMICAL SYSTEMS

  • Monday, 25/10/2004, at 16:00 in: room 210, Schreiber Bldg.

  • Jon Aaronson (TAU)

    will speak on

  • Exactness of Rokhlin endomorphisms and weak mixing of Poisson boundaries.

  • Abstract:

    Joint work with Mariusz Lemanczyk
    We give conditions for the exactness of Rokhlin skew products, apply these to random walks on locally compact, second countable topological groups and obtain that the Poisson boundary of a globally supported random walk on such a group is weakly mixing.

    To suggest a talk (yours, or someone elses), contact Jon. Aaronson:
    email

    Back to: Jon Aaronson's homepage.

      Last update on 20/10/04.