%0 Journal Article %A Fabio Camilli %A Dirk Schieborn %A Claudio Marchi %T Eikonal equations on ramified spaces %J Interfaces and free boundaries %D 2013 %P 121-140 %V 15 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ifb/297/ %R 10.4171/ifb/297 %F 10_4171_ifb_297