TY - JOUR AU - M. N. Yakovlev TI - Estimates of the solutions systems of ordinary differential equations and method of lines JO - Zapiski Nauchnykh Seminarov POMI PY - 1979 SP - 277 EP - 296 VL - 90 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZNSL_1979_90_a14/ LA - ru ID - ZNSL_1979_90_a14 ER -