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Parsimonious least norm approximation

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Publication:1273417
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DOI10.1023/A:1018361916442zbMath0979.65032OpenAlexW1503357994MaRDI QIDQ1273417

P. S. Bradley, J. Ben Rosen

Publication date: 24 February 2002

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

Full work available at URL: https://doi.org/10.1023/a:1018361916442


zbMATH Keywords

numerical testsminimal cardinalitycorrupted linear systemleast norm approximationlinear-programming-based algorithmparsimonious solutionsuccessive linear approximation algorithm


Mathematics Subject Classification ID

Numerical solutions to overdetermined systems, pseudoinverses (65F20)


Related Items (5)

DC approximation approaches for sparse optimization ⋮ A General Regularized Continuous Formulation for the Maximum Clique Problem ⋮ Constructing New Weighted ℓ1-Algorithms for the Sparsest Points of Polyhedral Sets ⋮ Equivalence of minimal \(\ell _{0}\)- and \(\ell _{p }\)-norm solutions of linear equalities, inequalities and linear programs for sufficiently small \(p\) ⋮ Equivalence and strong equivalence between the sparsest and least \(\ell _1\)-norm nonnegative solutions of linear systems and their applications




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