%0 Journal Article %A V. N. Denisov %T Stabilization of means of the solution of the Cauchy problem for hyperbolic equations in a space of negative curvature %J Differencialʹnye uravneniâ %D 1989 %P 34-43 %V 25 %N 1 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1989_25_1_a4/ %G ru %F DE_1989_25_1_a4