%0 Journal Article %A A. Garadzhaev %A M. B. Orazov %T Conditions for damping of solutions and the radiation principle for a differential equation with operator coefficients on the half axis %J Differencialʹnye uravneniâ %D 1983 %P 944-954 %V 19 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1983_19_6_a2/ %G ru %F DE_1983_19_6_a2