%0 Journal Article %A Rosset, Edi %T Symmetry and convexity of level sets of solutions to the infinity Laplace's equation %J Electronic journal of differential equations %D 1998 %V 1998 %U http://geodesic.mathdoc.fr/item/EJDE_1998__1998__a31/ %G en %F EJDE_1998__1998__a31