25-27 April 2018
Institut de mathématique Simion Stoilow de l'Académie Roumaine
Europe/Bucharest timezone

Régularité optimale des solutions d'entropie de l'équation eikonale/Optimal regularity of entropy solutions to the Eikonal equation

26 Apr 2018, 11:30


Xavier Lamy (U. Paul Sabatier Toulouse III, France)


The class of entropy solutions to the eikonal equation arises in connection with the asymptotics of the Aviles-Giga energy, a model related to smectic liquid crystals, thin film elasticity and micromagnetism. We prove, using a new simple form of the kinetic formulation, that this class coincides with the class of solutions which enjoy a certain Besov regularity.

Primary author

Xavier Lamy (U. Paul Sabatier, Toulouse, France)


Francesco Ghiraldin (U. Basel, Suisse)

Presentation Materials

There are no materials yet.
Your browser is out of date!

Update your browser to view this website correctly. Update my browser now