On a regularized Levenberg-Marquardt method for solving nonlinear inverse problems

نویسنده

  • Qinian Jin
چکیده

We consider a regularized Levenberg–Marquardt method for solving nonlinear ill-posed inverse problems. We use the discrepancy principle to terminate the iteration. Under certain conditions, we prove the convergence of the method and obtain the order optimal convergence rates when the exact solution satisfies suitable source-wise representations. Mathematics Subject Classification (2000) 65J15 · 65J20 · 47H17

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عنوان ژورنال:
  • Numerische Mathematik

دوره 115  شماره 

صفحات  -

تاریخ انتشار 2010