Modul:   MAT673  Seminar PDE and Mathematical Physics

[Video Seminar] Spectral gap and Gibbs measures

Talk by Prof. Dr. Ursula Hamenstädt

Date: 05.03.15  Time: 18.10 - 19.10  Room: Y27H35/36

Slides

We discuss some simple principle which allows to relate positive eigenfunctions for an elliptic operator with spectral gap to Gibbs measures in the presence of a sufficiently interesting symmetry group.