%0 Journal Article
%A S. V. Tikhovskaya
%T A two-grid method for an elliptic equation with boundary layers on a Shishkin mesh
%J Učënye zapiski Kazanskogo universiteta. Seriâ Fiziko-matematičeskie nauki
%D 2012
%P 49-56
%V 154
%N 4
%I mathdoc
%U http://geodesic.mathdoc.fr/item/UZKU_2012_154_4_a4/
%G ru
%F UZKU_2012_154_4_a4