Eventi

5 Novembre, 2012 17:00
Seminario Matematico e Fisico di Milano

A FRACTIONAL FRAMEWORK FOR PERIMETERS AND PHASE TRANSITIONS

ENRICO VALDINOCI, Università di Milano
Dipartimento di Matematica del Politecnico, Aula Consiglio
Abstract

We review some recent results on minimisers of a non-local perimeter functional, in connection with some phase coexistence models whose diffusion term is given by the fractional Laplacian.