Inversion methods in helioseismology and solar tomography

DOI10.1016/S0377-0427(99)00152-1zbMath0932.85001OpenAlexW2156438886MaRDI QIDQ1807708

A. G. Kosovichev

Publication date: 23 November 1999

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0377-0427(99)00152-1

zbMATH Keywords

least-squares methodeigenvaluesinverse problemsvariational principleasymptotic approximationTikhonov regularizationBackus-Gilbert methodhelioseismologysolar tomography

Mathematics Subject Classification ID

Galactic and stellar dynamics (85A05) Numerical methods for eigenvalue problems for boundary value problems involving PDEs (65N25) Computational methods for problems pertaining to astronomy and astrophysics (85-08)

Related Items (1)

Symmetry breaking of azimuthal thermo-acoustic modes in annular cavities: a theoretical study

Uses Software

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Cites Work

• A mollifier method for linear operator equations of the first kind
• LSQR: An Algorithm for Sparse Linear Equations and Sparse Least Squares
• On the Stability of Differentially Rotating Bodies
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