On the trigonometric approximation of functions in weighted Lorentz spaces using Cesáro submethod

DOI10.30755/NSJOM.06335zbMath1462.42001MaRDI QIDQ4985295

Ahmet Hamdi Avşar, Yunus Emre Yıldırır

Publication date: 23 April 2021

Published in: Novi Sad Journal of Mathematics (Search for Journal in Brave)

zbMATH Keywords

Fourier seriesMuckenhoupt weightweighted Lorentz spaceCesáro submethodlower triangular matrice

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Cesàro, Euler, Nörlund and Hausdorff methods (40G05) Approximation by polynomials (41A10)

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Cites Work

• Variable Lebesgue spaces. Foundations and harmonic analysis
• Approximation of signals of class \(Lip(\alpha , p)\) by linear operators
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• On the approximation by trigonometric polynomials in weighted Lorentz spaces
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• Some new functional spaces
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• Jackson-Stechkin type inequality in weighted Lorentz spaces
• A NEW TYPE OF CESÀRO MEAN
• An L/sub 2/-based method for the design of 1-D zero phase FIR digital filters
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• Weighted Norm Inequalities for the Hardy Maximal Function
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