TY - JOUR AU - A. I. Ivandaev TI - A method of introducing “pseudoviscosity” and its use for improving the difference solutions of hydrodynamic equations JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1975 SP - 523 EP - 527 VL - 15 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1975_15_2_a28/ LA - ru ID - ZVMMF_1975_15_2_a28 ER -