%0 Journal Article %A J.-F. H�mmerli %A M. Matthey %A U. Suter %T Automorphisms of Normalizers of Maximal Tori and First Cohomology of Weyl Groups %J Journal of Lie theory %D 2004 %P 583-617 %V 14 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JLT_2004_14_2_JLT_2004_14_2_a15/ %F JLT_2004_14_2_JLT_2004_14_2_a15