TY - JOUR AU - M. K. Yakovlev TI - On a method for constructing Ljapunov's function for linear systems with variable coefficients JO - Differencialʹnye uravneniâ PY - 1965 SP - 1488 EP - 1492 VL - 1 IS - 11 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1965_1_11_a5/ LA - ru ID - DE_1965_1_11_a5 ER -