%0 Journal Article %A David Chopp %A James A. Sethian %T Motion by intrinsic Laplacian of curvature %J Interfaces and free boundaries %D 1999 %P 107-123 %V 1 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ifb/6/ %R 10.4171/ifb/6 %F 10_4171_ifb_6