Reconstruction of initial Tsunami waveforms by a truncated SVD method

DOI10.1515/JIIP.2011.058zbMath1279.65043OpenAlexW2313136826MaRDI QIDQ5745477

T. A. Voronina

Publication date: 30 January 2014

Published in: jiip (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1515/jiip.2011.058

zbMATH Keywords

wave equationregularizationsingular value decompositionfinite difference schemeill-posed inverse problem

Mathematics Subject Classification ID

Ill-posedness and regularization problems in numerical linear algebra (65F22) Inverse problems for PDEs (35R30) Wave equation (35L05) Linear operators defined by compactness properties (47B07) Finite difference methods for boundary value problems involving PDEs (65N06)

Related Items (1)

A variational approach to reconstruction of an initial tsunami source perturbation

Cites Work

• R-pseudoinverses for compact operators in Hilbert spaces: existence and stability

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