TY - JOUR AU - G. I. Shishkin AU - L. P. Shishkina TI - Improved difference scheme of the solution decomposition method for a~singularly perturbed reaction-diffusion equation JO - Trudy Instituta matematiki i mehaniki PY - 2010 SP - 255 EP - 271 VL - 16 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/TIMM_2010_16_1_a19/ LA - ru ID - TIMM_2010_16_1_a19 ER -