%0 Journal Article %A V. S. Adamchik %A O. I. Marichev %T Fundamental system of solutions for the operator $L_n=(z\frac{d}{dz})^n+z$ %J Differencialʹnye uravneniâ %D 1984 %P 1082-1083 %V 20 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1984_20_6_a18/ %G ru %F DE_1984_20_6_a18