%0 Journal Article %A E. V. Ivanova %A L. B. Sokolinskiy %T Parallel decomposition of relational operations based on fragmented column indices %J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ Vyčislitelʹnaâ matematika i informatika %D 2015 %P 80-100 %V 4 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/VYURV_2015_4_4_a4/ %G ru %F VYURV_2015_4_4_a4