A modified Tikhonov regularization for unknown source in space fractional diffusion equation

DOI10.1515/math-2022-0513zbMath1506.35281OpenAlexW4312367112WikidataQ114963130 ScholiaQ114963130MaRDI QIDQ2111825

Benxue Gong, Kai Yu, Zhen-Yu Zhao

Publication date: 17 January 2023

Published in: Open Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/math-2022-0513

zbMATH Keywords

discrepancy principleill-posed problemHermite approximationunknown sourcesuper order regularization

Mathematics Subject Classification ID

Inverse problems for PDEs (35R30) Numerical methods for inverse problems for initial value and initial-boundary value problems involving PDEs (65M32) Linear operators and ill-posed problems, regularization (47A52) Numerical methods for ill-posed problems for initial value and initial-boundary value problems involving PDEs (65M30) Fractional partial differential equations (35R11)

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