%0 Journal Article %A Nour, Chadi %T Semigeodesics and the minimal time function %J ESAIM: Control, Optimisation and Calculus of Variations %D 2006 %P 120-138 %V 12 %N 1 %I EDP-Sciences %U http://archive.numdam.org/articles/10.1051/cocv:2005032/ %R 10.1051/cocv:2005032 %G en %F COCV_2006__12_1_120_0