%0 Journal Article %A V. A. Ryzhov %T On Singular and Absolutely Continuous Subspaces of a Nonself-Adjoint Operator Whose Characteristic Function Possesses Boundary Values on the Real Axis %J Funkcionalʹnyj analiz i ego priloženiâ %D 1998 %P 83-87 %V 32 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/FAA_1998_32_3_a11/ %G ru %F FAA_1998_32_3_a11