TY - JOUR AU - A. V. Gulin AU - S. L. Degtyarev TI - A criterion for the stability of a two-dimensional difference scheme JO - Differencialʹnye uravneniâ PY - 1996 SP - 943 EP - 950 VL - 32 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1996_32_7_a10/ LA - ru ID - DE_1996_32_7_a10 ER -