%0 Journal Article
%A V. G. Prikazchikov
%T The principal term in the expansion of the error of the eigenvalues of the discrete analogue of an elliptic operator
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 1992
%P 1671-1676
%V 32
%N 10
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_1992_32_10_a13/
%G ru
%F ZVMMF_1992_32_10_a13