Identifying the source term in the potential equation with weighted sparsity regularization
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Publication:6590630
DOI10.1090/mcom/3941MaRDI QIDQ6590630
Bjørn Fredrik Nielsen, Ole Løseth Elvetun
Publication date: 21 August 2024
Published in: Mathematics of Computation (Search for Journal in Brave)
anisotropynull spacePDE-constrained optimizationinverse source problemspotential equationsparsity regularization
Ill-posedness and regularization problems in numerical linear algebra (65F22) Inverse problems for PDEs (35R30) Linear operators and ill-posed problems, regularization (47A52) Numerical analysis (65-XX)
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