%0 Journal Article %A S. P. Kovalenko %T Some subspace distribution theorems and their application to the study of linear operators %J Doklady Akademii Nauk %D 1975 %P 1023-1026 %V 221 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1975_221_5_a4/ %G ru %F DAN_1975_221_5_a4