TY - JOUR AU - N. N. Yanenko AU - Yu. E. Boyarintsev TI - Convergence of difference schemes for the heat equation with variable coefficients JO - Doklady Akademii Nauk PY - 1961 SP - 1322 EP - 1324 VL - 139 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1961_139_6_a12/ LA - ru ID - DAN_1961_139_6_a12 ER -