TY - JOUR AU - V. M. Kalnin TI - Frequency estimates of errors in the numerical integration of differential equations JO - Doklady Akademii Nauk PY - 1975 SP - 38 EP - 41 VL - 223 IS - 1 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1975_223_1_a8/ LA - ru ID - DAN_1975_223_1_a8 ER -