TY - JOUR AU - I. V. Boykov AU - I. I. Zhechev TI - On the approximate solution of singular integrodifferential equations. II.~Nonlinear equations JO - Differencialʹnye uravneniâ PY - 1975 SP - 562 EP - 571 VL - 11 IS - 3 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/DE_1975_11_3_a15/ LA - ru ID - DE_1975_11_3_a15 ER -