%0 Journal Article %A A. M. Samoilenko %A V. L. Kulik %T Exponential dichotomy of an invariant torus of dynamical systems %J Differencialʹnye uravneniâ %D 1979 %P 1434-1443 %V 15 %N 8 %I mathdoc %U http://geodesic.mathdoc.fr/item/DE_1979_15_8_a8/ %G ru %F DE_1979_15_8_a8