%0 Journal Article
%A Marina Ghisi
%A Massimo Gobbino
%T On the evolution of subcritical regions for the Perona–Malik equation
%J Interfaces and free boundaries
%D 2011
%P 105-125
%V 13
%N 1
%U http://geodesic.mathdoc.fr/articles/10.4171/ifb/250/
%R 10.4171/ifb/250
%F 10_4171_ifb_250