%0 Journal Article %A S. A. Abramov %A A. A. Ryabenko %T Indicial rational functions of linear ordinary differential equations with polynomial coefficients %J Fundamentalʹnaâ i prikladnaâ matematika %D 2008 %P 15-34 %V 14 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/FPM_2008_14_4_a1/ %G ru %F FPM_2008_14_4_a1