%0 Journal Article %A L. A. Sakhnovich %T The method of operator identities and problems in analysis %J Algebra i analiz %D 1993 %P 3-80 %V 5 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/AA_1993_5_1_a0/ %G ru %F AA_1993_5_1_a0