TY - JOUR AU - T. A. Germogenova AU - O. V. Nikolaeva TI - Coarse-grid approximations of the radiation transport equation: Problems with weak absorption JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 2001 SP - 732 EP - 755 VL - 41 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_2001_41_5_a5/ LA - ru ID - ZVMMF_2001_41_5_a5 ER -