TY - JOUR AU - A. A. Samarskii TI - The stability of triple-layer difference schemes JO - Doklady Akademii Nauk PY - 1970 SP - 998 EP - 1001 VL - 192 IS - 5 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1970_192_5_a12/ LA - ru ID - DAN_1970_192_5_a12 ER -