TY - JOUR AU - I. M. Petrushko TI - Nonuniqueness of the Cauchy problem for a~parabolic equation JO - Informatics and Automation PY - 1967 SP - 132 EP - 145 VL - 91 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TRSPY_1967_91_a9/ LA - ru ID - TRSPY_1967_91_a9 ER -