%0 Journal Article
%A M. A. Poteryakhin
%T Normal forms near an invariant torus and the asymptotic eigenvalues of the operator $\langle V,\nabla\rangle-\epsilon\Delta$
%J Matematičeskie zametki
%D 2005
%P 152-156
%V 77
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/MZM_2005_77_1_a13/
%G ru
%F MZM_2005_77_1_a13