Accurate solution to overdetermined linear equations with errors using \(L_1\) norm minimization

DOI10.1023/A:1026562601717zbMath0972.47008OpenAlexW1601203987MaRDI QIDQ1841564

Haesun Park, Lei Zhang, J. Ben Rosen, John Glick

Publication date: 18 February 2001

Published in: Computational Optimization and Applications (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1023/a:1026562601717

zbMATH Keywords

outlierslinear programmingoverdetermined linear systemsminimum error1-normrobust approximationzero error conditions

Mathematics Subject Classification ID

Numerical solutions to overdetermined systems, pseudoinverses (65F20) Equations and inequalities involving linear operators, with vector unknowns (47A50) Direct numerical methods for linear systems and matrix inversion (65F05)

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