%0 Journal Article %A M. Yu. Kokurin %A N. A. Yusupova %T Nondegenerate estimates for the convergence rate of iterative methods for ill-posed nonlinear operator equations %J Žurnal vyčislitelʹnoj matematiki i matematičeskoj fiziki %D 2000 %P 832-837 %V 40 %N 6 %I mathdoc %U http://geodesic.mathdoc.fr/item/ZVMMF_2000_40_6_a1/ %G ru %F ZVMMF_2000_40_6_a1