%0 Journal Article %A A. Eroglu %A V. S. Guliev %A J. V. Azizov %T Characterizations for the Fractional Integral Operators %J Matematičeskie zametki %D 2017 %P 789-804 %V 102 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2017_102_5_a11/ %G ru %F MZM_2017_102_5_a11