Trigonometric polynomial approximation in the L1-norm

DOI10.1007/BF01214840zbMath0415.41005MaRDI QIDQ600030

Franz Peherstorfer

Publication date: 1979

Published in: Mathematische Zeitschrift (Search for Journal in Brave)

Full work available at URL: https://eudml.org/doc/172895

zbMATH Keywords

trigonometric polynomial approximation

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Approximation by polynomials (41A10)

Related Items

Orthogonal polynomials in \(L^ 1\)-approximation ⋮ Nikol'skii inequality between the uniform norm and \(L_q\)-norm with Jacobi weight of algebraic polynomials on an interval ⋮ On a sufficient condition in \(L^ 1-\)approximation

Cites Work

• Best and partial best \(L_1\) approximations by polynomials to certain rational functions
• Approximation in the Metric of L 1 (X,μ)
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