No IET is Mixing
Speaker: Gianluca Faraco
Date: Tue, Sep 6, 2022
Location: University of Utah, Online
Conference: Online working seminar in Ergodic Theory, University of Utah Seminar in Ergodic Theory
Subject: Mathematics
Class: Scientific
Date: Tue, Sep 6, 2022
Location: University of Utah, Online
Conference: Online working seminar in Ergodic Theory, University of Utah Seminar in Ergodic Theory
Subject: Mathematics
Class: Scientific
Abstract:
In 1980, Katok proved that no interval exchange transformation (IET) is mixing for any Borel invariant measure. The same holds for any special flow constructed by mean of any IET and a roof function of bounded variation. In this talk, I aim to explain to you the proof of these results.
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