TY - JOUR AU - S. S. Artem'ev AU - G. V. Demidov TI - An algorithm of variable order and step for the numerical solution of stiff systems of ordinary differential equations JO - Doklady Akademii Nauk PY - 1978 SP - 517 EP - 520 VL - 238 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DAN_1978_238_3_a1/ LA - ru ID - DAN_1978_238_3_a1 ER -