%0 Journal Article
%A N. S. Bakhvalov
%A A. N. Tikhonov
%T All-Union Conference on Computational Mathematics
%J Trudy Matematicheskogo Instituta imeni V.A. Steklova
%D 1965
%V 20
%N 3
%I mathdoc
%U http://geodesic.mathdoc.fr/item/RM_1965_20_3_a27/
%G ru
%F RM_1965_20_3_a27