TY - JOUR AU - Yu. V. Malyshev TI - Application of generalized Ljapunov functions to the investigation of non-homogeneous systems JO - Differencialʹnye uravneniâ PY - 1967 SP - 244 EP - 249 VL - 3 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1967_3_2_a7/ LA - ru ID - DE_1967_3_2_a7 ER -