Multigrid preconditioning for regularized least-squares problems
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Publication:6623686
DOI10.1137/23M1583417MaRDI QIDQ6623686
Matthias Bolten, Scott P. MacLachlan, Misha E. Kilmer
Publication date: 24 October 2024
Published in: SIAM Journal on Scientific Computing (Search for Journal in Brave)
Multigrid methods; domain decomposition for boundary value problems involving PDEs (65N55) Ill-posedness and regularization problems in numerical linear algebra (65F22) Preconditioners for iterative methods (65F08)
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