%0 Journal Article %A A. M. Temirkhanova %A A. T. Beszhanova %T Boundedness and compactness of a certain class of matrix operators with variable limits of summation %J Eurasian mathematical journal %D 2020 %P 66-75 %V 11 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/EMJ_2020_11_4_a5/ %G en %F EMJ_2020_11_4_a5