"On Non-Linear Pseudo Anosov map and parabolic flows"
Dynamical Systems Seminar
Meeting Details
For more information about this meeting, contact Kristin Berrigan, Yakov Pesin, Svetlana Katok, Kurt Vinhage, Federico Rodriguez Hertz.
Speaker: Paolo Giulietti, Scuola Normale Superiore
Abstract: I will present recent results (and a work-in-progress) on ergodic averages and cohomological equations related to parabolic dynamics by means of hyperbolic renormalizations, exploiting transfer operator techniques on anisotropic Banach spaces. After a brief introduction, I will focus on parabolic flows on surfaces with singularities that can be renormalized by nonlinear pseudo Anosov transformations. Time permitting, I will show how the Banach spaces constructed are suitable to study averages of the Teichmuller flow. Joint work with M. Artigiani.
Room Reservation Information
Room Number: 114 McAllister
Date: 11/11/2019
Time: 3:40pm - 4:40pm