%0 Journal Article %A V. S. Guliev %A E. D. Ibragimov %T Conditions for the $L_{p,\lambda}$-Boundedness of the Riesz Potential Generated by the Gegenbauer Differential Operator %J Matematičeskie zametki %D 2019 %P 685-695 %V 105 %N 5 %I mathdoc %U http://geodesic.mathdoc.fr/item/MZM_2019_105_5_a3/ %G ru %F MZM_2019_105_5_a3