Fast matrix exponential-based quasi-boundary value methods for inverse space-dependent source problems

DOI10.3934/nhm.2023026OpenAlexW4319438793MaRDI QIDQ6196443

Luciano Bedin, Jun Liu, Koung Hee Leem, Fermin S. Viloche Bazán, George Pelekanos

Publication date: 14 March 2024

Published in: Networks and Heterogeneous Media (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.3934/nhm.2023026

zbMATH Keywords

ill-posed probleminverse source problemmatrix exponentialLavrentiev regularizationquasi-boundary value methodfiltering 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)

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