Numerical Methods for Large Sparse Linear Least Squares Problems
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Publication:3694540
DOI10.1137/0905037zbMath0575.65030OpenAlexW2166904966MaRDI QIDQ3694540
Publication date: 1984
Published in: SIAM Journal on Scientific and Statistical Computing (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/0905037
preconditioningiterative methodsorthogonalizationupdatingnormal equationsconstraintseliminationlarge sparse linear least squares problemsGivens rotationsrank deficiency
Numerical smoothing, curve fitting (65D10) Numerical solutions to overdetermined systems, pseudoinverses (65F20) Iterative numerical methods for linear systems (65F10) Numerical computation of matrix norms, conditioning, scaling (65F35)
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