%0 Journal Article %A M. V. Aref'eva %T Asymptotic estimates of the accuracy of optimal solutions of an equation of convolution type %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1974 %P 838-851 %V 14 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1974_14_4_a2/ %G ru %F ZVMMF_1974_14_4_a2