%0 Journal Article %A V. F. Vildanova %A F. Kh. Mukminov %T Existence of weak solution of the aggregation integro-differential equation %J Contemporary Mathematics. Fundamental Directions %D 2017 %P 557-572 %V 63 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/CMFD_2017_63_4_a1/ %G ru %F CMFD_2017_63_4_a1