%0 Journal Article %A N. I. Nessonov %T Description of representations of a group of invertible operators of a Hilbert space that contain the identity representation of the unitary subgroup %J Funkcionalʹnyj analiz i ego priloženiâ %D 1983 %P 79-80 %V 17 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1983_17_1_a15/ %G ru %F FAA_1983_17_1_a15