%0 Journal Article
%A P. I. Lizorkin
%A M. O. Otelbaev
%T Estimates of approximate numbers of the imbedding operators for spaces of Sobolev type with weights
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1984
%P 213-232
%V 170
%I mathdoc
%U http://geodesic.mathdoc.fr/item/TM_1984_170_a14/
%G ru
%F TM_1984_170_a14