Orders of the mean approximation by the interpolation of (0-\(q'\)-\(q)\) type at disturbed Chebyshev nodes

zbMath0788.41002MaRDI QIDQ1206085

Ziyu Wang, Xie-Chang Shen

Publication date: 1 April 1993

Published in: Chinese Science Bulletin (Search for Journal in Brave)

zbMATH Keywords

disturbed Chebyshev nodesweighted \(L^ p\)-approximation

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05)

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On the saturation ofL p w -approximation by (0-q′-q) type Hermite-Fejér interpolating polynomials

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