%0 Journal Article %A Arthur, James %T The invariant trace formula. I. Local theory %J Journal of the American Mathematical Society %D 1988 %P 323-383 %V 01 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/articles/10.1090/S0894-0347-1988-0928262-5/ %R 10.1090/S0894-0347-1988-0928262-5 %F 10_1090_S0894_0347_1988_0928262_5