%0 Journal Article %A Stembridge, John R. %T On Schur's $Q$-functions and the primitive idempotents of a commutative Hecke algebra %J Journal of Algebraic Combinatorics %D 1992 %P 71-95 %V 1 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JAC_1992__1_1_a1/ %G en %F JAC_1992__1_1_a1