TY - JOUR AU - T. F. Filippova TI - Optimization of an integral functional on a pencil of solutions of a controllable differential inclusion JO - Differencialʹnye uravneniâ PY - 1987 SP - 457 EP - 464 VL - 23 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1987_23_3_a11/ LA - ru ID - DE_1987_23_3_a11 ER -