%0 Journal Article %A Kottwitz, Robert E. %A Rogawski, Jonathan D. %T The Distributions in the Invariant Trace Formula Are Supported on Characters %J Canadian journal of mathematics %D 2000 %P 804-814 %V 52 %N 4 %U http://geodesic.mathdoc.fr/articles/10.4153/CJM-2000-034-6/ %R 10.4153/CJM-2000-034-6 %F 10_4153_CJM_2000_034_6