Guido De Philippis – Higher integrability for the gradient of minimizers for the Mumford-Shah functional. Quand 9 avril 2013 Ajouter au Calendrier Télécharger ICS Calendrier Google iCalendar Office 365 Outlook Live We prove higher integrability for the gradient of local minimizers of the Mumford-Shah energy functional in any dimension, providing a positive answer to a conjecture of De Giorgi. (Joint work with Alessio Figalli)