TY - JOUR AU - O. G. Smolyanov TI - A~method of proof of the uniqueness theorem for evolutionary differential equations JO - Matematičeskie zametki PY - 1979 SP - 259 EP - 269 VL - 25 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1979_25_2_a7/ LA - ru ID - MZM_1979_25_2_a7 ER -