TY - JOUR AU - G. I. Shishkin TI - The Schwarz grid method for singularly perturbed convection-diffusion parabolic equations in the case of coherent and incoherent grids on subdomains JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2003 SP - 251 EP - 264 VL - 43 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2003_43_2_a8/ LA - ru ID - ZVMMF_2003_43_2_a8 ER -