%0 Journal Article %A S. A. Abramov %T Rational solutions of linear differential and difference equations with polynomial coefficients %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 1989 %P 1611-1620 %V 29 %N 11 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_1989_29_11_a1/ %G ru %F ZVMMF_1989_29_11_a1