TY - JOUR AU - A. D. Lyashko AU - S. E. Zhelezovsky TI - Correctness of an operator-differential scheme and substantiation of the Galerkin method for hyperbolic equations JO - Sibirskij žurnal vyčislitelʹnoj matematiki PY - 2000 SP - 357 EP - 368 VL - 3 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/SJVM_2000_3_4_a6/ LA - ru ID - SJVM_2000_3_4_a6 ER -