On the Favard-type theorem and the Jackson-type theorem. II

DOI10.5402/2011/725638zbMath1241.41006OpenAlexW2155453308WikidataQ58689581 ScholiaQ58689581MaRDI QIDQ420253

Ryozi Sakai, Noriaki Suzuki, Hee Sun Jung

Publication date: 21 May 2012

Published in: ISRN Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.5402/2011/725638

zbMATH Keywords

modulus of smoothnessexponential weightsJackson-type inequalityFavard-type inequality

Mathematics Subject Classification ID

Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17)

Cites Work

• Unnamed Item
• Converse and smoothness theorems for Erdős weights in \(L_p\) \((0<p\leq\infty)\)
• Jackson theorems for Erdős weights in \(L_p\) \((0<p\leq \infty)\)
• SPECIFIC EXAMPLES OF EXPONENTIAL WEIGHTS
• Orthogonal polynomials for exponential weights

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