In this paper we revisit the discrepancy principle for Tikhonov regularization of nonlinear ill-posed problems in Hilbert spaces and provide some new and improved saturation results under less restrictive conditions, comparing with the existing results in the literature.

翻译：本文重新探讨了Hilbert空间中非线性不适定问题Tikhonov正则化的差异原则，在比现有文献更宽松的条件下，给出了一些新的且改进的饱和性结果。