%0 Journal Article %A Ly, Idrissa %A Seck, Diaraf %T Isoperimetric inequality for an interior free boundary problem with $p$-Laplacian operator %J Electronic Journal of Differential Equations %D 2004 %V 2004 %I mathdoc %U http://geodesic.mathdoc.fr/item/EJDE_2004__2004__a179/ %G en %F EJDE_2004__2004__a179