TY - JOUR AU - V. V. Ivanov TI - Methods of approximate solution of singular integral equations JO - Itogi nauki i tehniki. Seriâ, Matematičeskij analiz PY - 1965 SP - 125 EP - 177 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/INTM_1965_a2/ LA - ru ID - INTM_1965_a2 ER -