%0 Journal Article %A O. B. Novik %T The Cauchy problem for a system of partial differential equations which contains a hyperbolic and a parabolic operator %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1969 %P 122-136 %V 9 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1969_9_1_a8/ %G ru %F ZVMMF_1969_9_1_a8