Dynamics of billiard flows in polygons

General public Colloquium / Congress / Forum

In this survey talk, I will give an overview of the study of rational polygonal billiards and some of the highlights of Teichmüller dynamics. This will be the occasion to talk on infinite billiards such as the Ehrenfest model, also known as the wind-tree model.

When? 31.10.2023 17:15
Where? PER 08 auditoire 2.52
Chemin du Musée 3
1700 Fribourg
speaker Prof. Erwan Lanneau, Institut Fourier, Université Grenoble Alpes
Contact Département de mathématiques