Dynamical Systems Seminar

Title: Equilibrium States for Non-uniformly Expanding Skew Products
Speaker: Gregory Hemenway
Speaker Info: OSU
Brief Description:
Special Note:

We will discuss equilibrium states for a class of non-uniformly expanding skew products. In particular, we will see how a family of fiberwise transfer operators can be used to define conditional measures along the fibers of the product. We will outline a proof that the pushforward of the product's equilibrium state onto the base is itself an equilibrium state for a Hölder potential defined via these fiberwise transfer operators.
Date: Tuesday, March 05, 2024
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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