TY - JOUR AU - V. S. Pronkin TI - Application of Newton's method to a problem with small denominators JO - Differencialʹnye uravneniâ PY - 1982 SP - 979 EP - 986 VL - 18 IS - 6 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1982_18_6_a5/ LA - ru ID - DE_1982_18_6_a5 ER -