TY - JOUR AU - G. V. Meladze TI - Schemes of an improved order of accuracy for systems of elliptic and parabolic equations JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1970 SP - 482 EP - 490 VL - 10 IS - 2 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1970_10_2_a22/ LA - ru ID - ZVMMF_1970_10_2_a22 ER -