%0 Journal Article %A È. N. Gordeev %A V. K. Leont'ev %T A general approach to the study of the stability of solutions in discrete optimization problems %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1996 %P 66-72 %V 36 %N 1 %U http://geodesic.mathdoc.fr/item/ZVMMF_1996_36_1_a3/ %G ru %F ZVMMF_1996_36_1_a3