%0 Journal Article %A V. V. Karachik %T Construction of polynomial solutions of differential equations with constant coefficients %J Differencialʹnye uravneniâ %D 1991 %P 534-535 %V 27 %N 3 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1991_27_3_a20/ %G ru %F DE_1991_27_3_a20