TY - JOUR AU - A. Ya. Narmanov AU - N. N. Petrov TI - Nonlocal problems in the theory of optimal processes. I JO - Differencialʹnye uravneniâ PY - 1985 SP - 605 EP - 614 VL - 21 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1985_21_4_a6/ LA - ru ID - DE_1985_21_4_a6 ER -