TY - JOUR AU - N. N. Astaf'ev TI - On inverse theorems of generalized duality in convex programming problems JO - Doklady Akademii Nauk PY - 1971 SP - 511 EP - 514 VL - 199 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1971_199_3_a0/ LA - ru ID - DAN_1971_199_3_a0 ER -