%0 Journal Article
%A U. H. Zhemuhov
%T Uniform grid approximation of nonsmooth solutions with improved convergence for a singularly perturbed convection-diffusion equation with characteristic layers
%J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki
%D 2012
%P 1633-1654
%V 52
%N 9
%I mathdoc
%U http://geodesic.mathdoc.fr/item/ZVMMF_2012_52_9_a5/
%G ru
%F ZVMMF_2012_52_9_a5