%0 Journal Article %A S. G. Samko %A Kh. M. Murdaev %T Weighted Zygmund estimates for fractional differentiation and integration, and their applications %J Trudy Matematicheskogo Instituta imeni V.A. Steklova %D 1987 %P 197-198 %V 180 %I mathdoc %U http://geodesic.mathdoc.fr/item/TM_1987_180_a119/ %G ru %F TM_1987_180_a119