%0 Journal Article %A Perkins, Sarah B. %A Rowley, Peter J. %T On negative orbits of finite Coxeter groups. %J Journal of Algebraic Combinatorics %D 2004 %P 17-31 %V 20 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/JAC_2004__20_1_a5/ %G en %F JAC_2004__20_1_a5