%0 Journal Article %A Michael Lin %T Averages of unitary representations and weak mixing of random walks %J Studia Mathematica %D 1995 %P 127-145 %V 114 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.4064/sm-114-2-127-145/ %R 10.4064/sm-114-2-127-145 %G en %F 10_4064_sm_114_2_127_145