Pointwise error estimates for interpolation

DOI10.1016/0377-0427(87)90207-XzbMath0653.41008MaRDI QIDQ1107754

Thomas E. jun. Price

Publication date: 1987

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

error boundLagrange polynomialChebyshev polynomialerror representation

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05) Rate of convergence, degree of approximation (41A25)

Related Items (1)

Chebyshev finite spectral method with extended moving grids

Cites Work

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• Pointwise error estimates for trigonometric interpolation and conjugation
• Some new characterizations of the Chebyshev polynomials
• Ableitungsfreie Abschätzungen bei trigonometrischer Interpolation und Konjugierten-Bestimmung

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