%0 Journal Article
%A S. A. Nazarov
%T Asymptotics of negative eigenvalues of the Dirichlet problem with the density changing sign
%J Trudy Seminara im. I.G. Petrovskogo
%D 2009
%P 235-275
%V 27
%N 27
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TSP_2009_27_27_a6/
%G ru
%F TSP_2009_27_27_a6