TY - JOUR AU - S. F. Nikolaev AU - E. L. Tonkov TI - Differentiability of the optimal time vector and positional control of a linear subcritical system JO - Differencialʹnye uravneniâ PY - 2000 SP - 76 EP - 84 VL - 36 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2000_36_1_a10/ LA - ru ID - DE_2000_36_1_a10 ER -