TY - JOUR AU - G. I. Shishkin TI - A~decomposition method for singularly perturbed parabolic convectiondiffusion equations with discontinuous initial conditions JO - Sibirskij žurnal vyčislitelʹnoj matematiki PY - 2001 SP - 85 EP - 106 VL - 4 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJVM_2001_4_1_a7/ LA - ru ID - SJVM_2001_4_1_a7 ER -