%0 Journal Article %A L. I. Anikeeva %T The absence of a nontrivial solution belonging to $L_2[x_0,+\infty)$ of the equation $y^{(n)}+p(x)y=0$ %J Differencialʹnye uravneniâ %D 1973 %P 740-742 %V 9 %N 4 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1973_9_4_a18/ %G ru %F DE_1973_9_4_a18