%0 Journal Article %A E. I. Iokhvidov %T The properties of a~certain linear-fractional operator transformation %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1976 %V 31 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/RM_1976_31_3_a14/ %G ru %F RM_1976_31_3_a14