%0 Journal Article %A A. M. Valuev %T A numerical method for multistage optimization problems with stepwise calculation of the directions of the descent %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1987 %P 1474-1488 %V 27 %N 10 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1987_27_10_a3/ %G ru %F ZVMMF_1987_27_10_a3