Pointwise estimates for Lagrange interpolation polynomials

DOI10.1007/s10474-007-6066-xzbMath1164.41002OpenAlexW2080593471MaRDI QIDQ955171

B. E. Eshmatov

Publication date: 19 November 2008

Published in: Acta Mathematica Hungarica (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s10474-007-6066-x

zbMATH Keywords

Lagrange interpolationmodulus of continuitypointwise estimaterate of approximation

Mathematics Subject Classification ID

Interpolation in approximation theory (41A05)

Cites Work

• On generalized Hermite-Fejér interpolation of Lagrange type on the Chebyshev nodes
• On Newman-type rational interpolation to |x| at the Chebyshev nodes of the second kind
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