TY - JOUR AU - A. Ya. Kanevskii TI - Existence of a Ljapunov--Krasovski{\v\i} function in the neighborhood of a certain set for a nonautonomous differential equation JO - Differencialʹnye uravneniâ PY - 1981 SP - 796 EP - 804 VL - 17 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1981_17_5_a3/ LA - ru ID - DE_1981_17_5_a3 ER -