TY - JOUR AU - S. A. Nekrasov TI - Efficient Two-Sided Methods for the Cauchy Problem in the Case of Large Integration Intervals JO - Differencialʹnye uravneniâ PY - 2003 SP - 969 EP - 973 VL - 39 IS - 7 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_2003_39_7_a11/ LA - ru ID - DE_2003_39_7_a11 ER -