Greedy Tikhonov regularization for large linear ill-posed problems
DOI10.1080/00207160701356324zbMath1125.65034OpenAlexW2118403361MaRDI QIDQ5308815
Andriy Shyshkov, Hassane Sadok, Lothar Reichel
Publication date: 8 October 2007
Published in: International Journal of Computer Mathematics (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1080/00207160701356324
numerical exampleinverse problemTikhonov regularizationdiscrepancy principleLanczos bidiagonalizationdiscrete ill-posed problemFredholm integral equation of the first kindleast-squares iterative method
Ill-posedness and regularization problems in numerical linear algebra (65F22) Iterative numerical methods for linear systems (65F10) Numerical methods for ill-posed problems for integral equations (65R30) Fredholm integral equations (45B05)
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