Abstract
The convergence rates of the regularized solution as well as its Galerkin approximations for nonlinear monotone ill-posed problems in a Banach space are established on the basis of the choice of a regularization parameter by the Morozov discrepancy principle.
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Nguyen Buong Discrepancy Principle and Convergence Rates in Regularization of Monotone Ill-Posed Problems. Ukrainian Mathematical Journal 55, 1198–1206 (2003). https://doi.org/10.1023/B:UKMA.0000010616.85298.fe
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DOI: https://doi.org/10.1023/B:UKMA.0000010616.85298.fe