TY - JOUR AU - R. D. Lazarov AU - V. L. Makarov AU - A. A. Samarskii TI - Application of exact difference schemes to the construction and study of difference schemes for generalized solutions JO - Sbornik. Mathematics PY - 1983 SP - 461 EP - 471 VL - 45 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SM_1983_45_4_a3/ LA - en ID - SM_1983_45_4_a3 ER -