Convergence rates are justified for regularized solutions of a Hammerstein operator equation of the form x + F₂F₁(x) = f in the Banach space with monotone perturbations f₂ʰ and f₁ʰ .
Nguen Byong; Vu Quang Hung(Український математичний журнал, 2005)
The Newton-Kantorovich iterative regularization for nonlinear ill-posed equations involving monotone operators in Hilbert spaces is developed for the case of accretive operators in Banach spaces. An estimate for the ...