%0 Journal Article %A N. Alon %A Y. Peres %T Uniform Dilations. %J Geometric and functional analysis %D 1992 %P 1-28 %V 2 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/GFA_1992__2_1_58132/ %F GFA_1992__2_1_58132