TY - JOUR AU - Fabio Camilli AU - Dirk Schieborn AU - Claudio Marchi TI - Eikonal equations on ramified spaces JO - Interfaces and free boundaries PY - 2013 SP - 121 EP - 140 VL - 15 IS - 1 UR - http://geodesic.mathdoc.fr/articles/10.4171/ifb/297/ DO - 10.4171/ifb/297 ID - 10_4171_ifb_297 ER -