%0 Journal Article %A Edward R. Goetze %A Ralf J. Spatzier %T Smooth classification of Cartan actions of higher rank semisimple Lie groups and their lattices %J Annals of mathematics %D 1999 %V 150 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/AM_1999_150_3_a0/ %F AM_1999_150_3_a0