Sven Sandfeldt: Centralizer rigidity for partially hyperbolic toral automorphisms
Time: Thu 2023-02-23 15.00 - 16.00
Location: Institut Mittag-Leffler, Seminar Hall Kuskvillan and Zoom
Video link: Meeting ID: 921 756 1880
Participating: Sven Sandfeldt - KTH Royal Institute of Technology
Abstract:
I will talk about local classification of the smooth centralizer for certain partially hyperbolic automorphisms of the torus. Moreover I will discuss a rigidity result for all perturbations with sufficiently large centralizer.