TY - JOUR AU - A. A. Liverovskiy TI - The H\"older property of the Bellman function of plane control systems JO - Differencialʹnye uravneniâ PY - 1981 SP - 604 EP - 613 VL - 17 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1981_17_4_a3/ LA - ru ID - DE_1981_17_4_a3 ER -