%0 Journal Article %A G. M. Gubreev %A G. V. Lukashenko %T On a Class of Completely Continuous Operators in Hilbert Spaces %J Funkcionalʹnyj analiz i ego priloženiâ %D 2009 %P 75-79 %V 43 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_2009_43_2_a6/ %G ru %F FAA_2009_43_2_a6