TY - JOUR AU - V. B. Andreev TI - Uniform grid approximation of nonsmooth solutions to the mixed boundary value problem for a singularly perturbed reaction-diffusion equation in a rectangle JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2008 SP - 90 EP - 114 VL - 48 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2008_48_1_a6/ LA - ru ID - ZVMMF_2008_48_1_a6 ER -