%0 Journal Article
%A Soravia, Pierpaolo
%T Degenerate Eikonal equations with discontinuous refraction index
%J ESAIM: Control, Optimisation and Calculus of Variations
%D 2006
%P 216-230
%V 12
%N 2
%I EDP-Sciences
%U http://www.numdam.org/articles/10.1051/cocv:2005033/
%R 10.1051/cocv:2005033
%G en
%F COCV_2006__12_2_216_0