TY - JOUR AU - V. F. Dem'yanov AU - V. N. Malozemov TI - On the theory of non-linear minimax problems JO - Trudy Matematicheskogo Instituta imeni V.A. Steklova PY - 1971 SP - 57 EP - 115 VL - 26 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/RM_1971_26_3_a1/ LA - en ID - RM_1971_26_3_a1 ER -