%0 Journal Article %A R. Sengupta %A E. P. Ushakova %T Two–dimensional bilinear inequality for rectangular Hardy operator and non–factorizable weights %J Eurasian mathematical journal %D 2023 %P 47-62 %V 14 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/EMJ_2023_14_4_a4/ %G en %F EMJ_2023_14_4_a4