%0 Journal Article %A V. I. Tsurkov %T Iterative decomposition of optimization problems with partial differential equations %J Doklady Akademii Nauk %D 1980 %P 535-537 %V 255 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DAN_1980_255_3_a3/ %G ru %F DAN_1980_255_3_a3