A note on the degree of approximation with an optimal, discrete polynomial

DOI10.1016/0021-9045(80)90063-5zbMath0441.41011OpenAlexW2022130132MaRDI QIDQ1142943

S. H. Smith

Publication date: 1980

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0021-9045(80)90063-5

zbMATH Keywords

degree of approximationsaturation theoremasymptotic theoremoptimal, discrete polynomial

Mathematics Subject Classification ID

Approximation by polynomials (41A10) Rate of convergence, degree of approximation (41A25) Saturation in approximation theory (41A40)

Related Items (2)

Approximation by discrete operators ⋮ Approximation of continuous functions by generalized Favard operators

Cites Work

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• Approximation by discrete operators
• Degree of \(L_ p-\)approximation by certain positive convolution operators
• Approximation of continuous, periodic functions by discrete linear positive operators
• Saturation theorems for discretized linear operators
• A note on the degree of approximation to continuous functions
• THE DEGREE OF CONVERGENCE OF SEQUENCES OF LINEAR POSITIVE OPERATORS

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