%0 Journal Article
%A A. I. Sedov
%T On calculation of eigenvalues and eigenfunctions of a discrete operator with a nuclear resolvent perturbed by a bounded operator
%J Vestnik Ûžno-Uralʹskogo gosudarstvennogo universiteta. Seriâ, Matematika, mehanika, fizika
%D 2019
%P 16-23
%V 11
%N 1
%I mathdoc
%U http://geodesic.mathdoc.fr/item/VYURM_2019_11_1_a2/
%G ru
%F VYURM_2019_11_1_a2