TY - JOUR AU - V. V. Vasin TI - Optimality with respect to order of the regularization method for nonlinear operator equations JO - Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki PY - 1977 SP - 847 EP - 858 VL - 17 IS - 4 PB - mathdoc UR - http://geodesic.mathdoc.fr/item/ZVMMF_1977_17_4_a4/ LA - ru ID - ZVMMF_1977_17_4_a4 ER -