“Hyperbolic regularization effects for degenerate elliptic equations”
Mercoledì 8 Aprile 2026, ore 14:30 - Aula 2BC30 - Xavier Lamy (Université de Toulouse - Institut Universitaire de France))
Abstract
I will report on joint work with Riccardo Tione, where we establish partial regularity results for a large class of planar equations div G(Du)=0 which are only qualitatively elliptic, using tools from hyperbolic conservation laws and Hamilton-Jacobi equations.
