%0 Journal Article %A N. I. Glebov %T On conditions for the solvability of optimization problems by a greedy algorithm %J Diskretnyj analiz i issledovanie operacij %D 2002 %P 3-12 %V 9 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/DA_2002_9_2_a0/ %G ru %F DA_2002_9_2_a0