Uniform rational approximation of functions with first derivative in the real Hardy space Re \(H^ 1\)

DOI10.1007/BF01888147zbMath0733.41024MaRDI QIDQ809291

E. S. Moskona, Pencho P. Petrushev

Publication date: 1991

Published in: Constructive Approximation (Search for Journal in Brave)

zbMATH Keywords

atomic decomposition

Mathematics Subject Classification ID

Approximation by rational functions (41A20) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17) Rate of convergence, degree of approximation (41A25)

Related Items (2)

Distribution of the logarithmic derivative of a rational function on the line ⋮ Uniform rational approximations and Hardy-Sobolev spaces

Cites Work

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• Relations between rational and spline approximations in \(L_ p\) metric
• Rational approximation to \(|x|\)
• Approximation by Rational Functions
• Interpolation of Besov Spaces
• Uniform rational approximation of the classV r and its applications
• A real variable characterization of $H^{p}$

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