TY - JOUR AU - V. F. Butuzov TI - Singularly perturbed two-dimensional parabolic problem in the case of intersecting roots of the reduced equation JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2007 SP - 646 EP - 654 VL - 47 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2007_47_4_a6/ LA - ru ID - ZVMMF_2007_47_4_a6 ER -