%0 Journal Article %A I. Arzhantsev %T On the Stability of Subgroup Actions on Certain Quasihomogeneous G-Varieties %J Journal of Lie theory %D 2000 %P 345-357 %V 10 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/JLT_2000_10_2_a6/ %F JLT_2000_10_2_a6