%0 Journal Article %A G. I. Shishkin %T Conditioning of a~difference scheme of the solution decomposition method for a~singularly perturbed convection-diffusion equation %J Trudy Instituta matematiki i mehaniki %D 2012 %P 291-304 %V 18 %N 2 %I mathdoc %U http://geodesic.mathdoc.fr/item/TIMM_2012_18_2_a27/ %G ru %F TIMM_2012_18_2_a27