TY - JOUR AU - A. S. Shvedov TI - A~difference scheme for the equation of gas dynamics which conserves the group properties of solutions JO - Matematičeskie zametki PY - 1990 SP - 140 EP - 151 VL - 48 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/MZM_1990_48_4_a15/ LA - ru ID - MZM_1990_48_4_a15 ER -