ON MOROZOV'S DISCREPANCY PRINCIPLE FOR NONLINEAR ILL-POSED EQUATIONS

Morozov's discrepancy principle is one of the simplest and most widely used parameter choice strategies in the context of regularization of ill-posed operator equations. Although many authors have considered this principle under general source conditions for linear ill-posed problems, such study for nonlinear problems is restricted to only a few papers. The aim of this paper is to apply Morozov's discrepancy principle for Tikhonov regularization of nonlinear ill-posed problems under general source conditions.