Lagrange type errors for truncated Jacobi series

DOI10.1016/0021-9045(87)90066-9zbMath0639.41013OpenAlexW1986661248MaRDI QIDQ1100369

D. F. Paget

Publication date: 1987

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

Full work available at URL: https://doi.org/10.1016/0021-9045(87)90066-9

zbMATH Keywords

Jacobi seriesminimax polynomial

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Fourier series in special orthogonal functions (Legendre polynomials, Walsh functions, etc.) (42C10) Approximation by arbitrary linear expressions (41A45)

Related Items (1)

Error bounds for least squares approximation by polynomials

Cites Work

• Error of truncated Chebyshev series and other near minimax polynomial approximations
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