%0 Journal Article %A Arun Ram %T A Frobenius formula for the characters of the Hecke algebras. %J Inventiones mathematicae %D 1991 %P 461-488 %V 106 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/IM_1991__106_1_143950/ %F IM_1991__106_1_143950