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Sibirskii Zhurnal Vychislitel'noi Matematiki, 2023, Volume 26, Number 2, Pages 115–134
DOI: https://doi.org/10.15372/SJNM20230201
(Mi sjvm833)
 

This article is cited in 3 scientific papers (total in 3 papers)

An implicit iteration method for solving linear ill-posed operator equations

T. Bechouat

Department of Mathematics and Informatics, Mohammed Cherif Messaadia University, Faculty of Science and Technology, Souk Ahras, 41000, P.O.Box 1553, Algeria
References:
Abstract: In this work, we study a new implicit method to compute the solutions of ill-posed linear operator equations of the first kind under the setting of compact operators. The regularization theory can be used to demonstrate the stability and convergence of this scheme. Furthermore, we obtain convergence results and effective stopping criteria according to Morozov's discrepancy principle. Numerical performances are calculated to show the validity of our implicit method and demonstrate its applicability to deblurring problems.
Key words: ill-posed problem, operator equation of first kind, iterative regularization, image deblurring.
Received: 21.10.2022
Revised: 09.11.2022
Accepted: 30.01.2023
English version:
Numerical Analysis and Applications, 2023, Volume 16, Issue 2, Pages 93–111
DOI: https://doi.org/10.1134/S1995423923020015
Document Type: Article
MSC: 47A52, 65R30
Language: Russian
Citation: T. Bechouat, “An implicit iteration method for solving linear ill-posed operator equations”, Sib. Zh. Vychisl. Mat., 26:2 (2023), 115–134; Num. Anal. Appl., 16:2 (2023), 93–111
Citation in format AMSBIB
\Bibitem{Bec23}
\by T.~Bechouat
\paper An implicit iteration method for solving linear ill-posed operator equations
\jour Sib. Zh. Vychisl. Mat.
\yr 2023
\vol 26
\issue 2
\pages 115--134
\mathnet{http://mi.mathnet.ru/sjvm833}
\crossref{https://doi.org/10.15372/SJNM20230201}
\transl
\jour Num. Anal. Appl.
\yr 2023
\vol 16
\issue 2
\pages 93--111
\crossref{https://doi.org/10.1134/S1995423923020015}
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  • This publication is cited in the following 3 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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