%0 Journal Article
%A V. P. Kurdyumov
%A A. P. Khromov
%T On Riesz basises of the eigen and associated functions of the functional-differential operator with a~variable structure
%J Izvestiya of Saratov University. Mathematics. Mechanics. Informatics
%D 2007
%P 20-25
%V 7
%N 2
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ISU_2007_7_2_a4/
%G ru
%F ISU_2007_7_2_a4