On nonlinear simultaneous approximation problems

DOI10.1080/00036811.2013.848272zbMath1308.41022OpenAlexW2072241170WikidataQ58308046 ScholiaQ58308046MaRDI QIDQ5175326

Chong Li, Mansour Alyazidi-Asiry

Publication date: 20 February 2015

Published in: Applicable Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1080/00036811.2013.848272

zbMATH Keywords

degreesimultaneous approximationrational functionalternationmonotonic normweak betweenness property

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Simultaneous approximation (41A28)

Cites Work

• Best simultaneous approximation to totally bounded sequences in Banach spaces
• Chebyshev additive weight approximation by maximal families
• On nonlinear simultaneous Chebyshev approximation problems.
• Uniqueness in vector-valued approximation
• Simultaneous approximation from convex sets
• A class of best simultaneous approximation problems
• Best simultaneous approximation of an infinite set of functions
• Nonlinear weighted best simultaneous approximation in Banach spaces
• A characterization of best simultaneous approximations
• A characterization of best simultaneous approximations
• On best simultaneous approximation

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