A Haar-Type Theory of Best L 1 -Approximation with Constraints

DOI10.2307/2154010zbMath0769.41018OpenAlexW4239299647MaRDI QIDQ3993856

András Kroó, Darrell Schmidt

Publication date: 13 August 1992

Published in: Transactions of the American Mathematical Society (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2307/2154010

zbMATH Keywords

best \(L_ 1\)-approximation

Mathematics Subject Classification ID

Approximation with constraints (41A29) Uniqueness of best approximation (41A52)

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