%0 Journal Article %A Andrew Acker %A Antoine Henrot %A Mikayel Poghosyan %A Henrik Shahgholian %T The multi-layer free boundary problem for the p-Laplacian in convex domains %J Interfaces and free boundaries %D 2004 %P 81-103 %V 6 %N 1 %U http://geodesic.mathdoc.fr/articles/10.4171/ifb/92/ %R 10.4171/ifb/92 %F 10_4171_ifb_92