%0 Journal Article %A Ivan Arzhantsev %A M. G. Zaidenberg %A K. G. Kuyumzhiyan %T Flag varieties, toric varieties, and suspensions: Three instances of infinite transitivity %J Sbornik. Mathematics %D 2012 %P 923-949 %V 203 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/SM_2012_203_7_a0/ %G en %F SM_2012_203_7_a0