TY - JOUR AU - S. I. Mazurik AU - V. P. Shapeev TI - Application of symbolic transformations on a computer for investigating the approximation and stability of difference schemes JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1986 SP - 586 EP - 600 VL - 26 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1986_26_4_a11/ LA - ru ID - ZVMMF_1986_26_4_a11 ER -