%0 Journal Article %A R. P. Ivanov %T A certain test of optimality, and the associated iteration method for the solution of a time-optimal problem %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1971 %P 597-610 %V 11 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1971_11_3_a4/ %G ru %F ZVMMF_1971_11_3_a4