%0 Journal Article
%A V. V. Pospelov
%T On the theory of singular expansion in a~tensor product of Hilbert spaces
%J Sbornik. Mathematics
%D 1995
%P 357-364
%V 82
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/SM_1995_82_2_a6/
%G en
%F SM_1995_82_2_a6