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@article{DAN_1976_231_5_a2, author = {V. I. Blagodatskikh}, title = {On the theory of sufficient conditions for optimality}, journal = {Doklady Akademii Nauk}, pages = {1041--1044}, publisher = {mathdoc}, volume = {231}, number = {5}, year = {1976}, language = {ru}, url = {http://geodesic.mathdoc.fr/item/DAN_1976_231_5_a2/} }
V. I. Blagodatskikh. On the theory of sufficient conditions for optimality. Doklady Akademii Nauk, Tome 231 (1976) no. 5, pp. 1041-1044. http://geodesic.mathdoc.fr/item/DAN_1976_231_5_a2/