TY - JOUR AU - F. V. Lubyshev TI - Approximation and regularization of problems of the optimal control of JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1993 SP - 1166 EP - 1183 VL - 33 IS - 8 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1993_33_8_a4/ LA - ru ID - ZVMMF_1993_33_8_a4 ER -