Intermediate error estimates

DOI10.1016/0377-0427(94)90312-3zbMath0810.41022OpenAlexW1977576581MaRDI QIDQ1334776

Peter Köhler

Publication date: 22 September 1994

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

Full work available at URL: https://doi.org/10.1016/0377-0427(94)90312-3

zbMATH Keywords

error estimatesJackson type estimateRomberg quadratureintermediate error constants

Mathematics Subject Classification ID

Simultaneous approximation (41A28)

Cites Work

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• Optimal error bounds for cubic spline interpolation
• Inequalities for upper bounds of functionals
• Best approximation by polynomials
• Exact inequalities for the upper bounds of seminorms on a class of periodic functions
• Evaluation of Lebesgue Constants
• Derivation of explicit expressions for the error terms in the ordinary and the modified Romberg algorithms