%0 Journal Article %A T. A. Chanturiya %T The asymptotic representation of the solutions of the equation $u^{''}=a(t)|u|^n\operatorname{sign}u$ %J Differencialʹnye uravneniâ %D 1972 %P 1195-1206 %V 8 %N 7 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1972_8_7_a5/ %G ru %F DE_1972_8_7_a5