Approximation of periodic functions by Vallée Poussin sums

DOI10.14492/HOKMJ/1350911953zbMath0985.42014OpenAlexW2133537550MaRDI QIDQ5945551

Kamel Al-Khaled, Rateb Al-Btoush

Publication date: 27 May 2002

Published in: Hokkaido Mathematical Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.14492/hokmj/1350911953

zbMATH Keywords

best approximationsde la Vallée-Poussin sums

Mathematics Subject Classification ID

Trigonometric approximation (42A10) Best approximation, Chebyshev systems (41A50) Harmonic analysis in several variables (42B99) Summability and absolute summability of Fourier and trigonometric series (42A24)

Related Items (5)

A kernel-independent sum-of-exponentials method ⋮ Approximation of differentiable functions by rectangular repeated de la Vallée Poussin means ⋮ A Kernel-Independent Sum-of-Gaussians Method by de la Vallee-Poussin Sums ⋮ On summability of Fourier series by the repeated de la Vallée Poussin sums ⋮ Applications of the deferred de la Vallée Poussin means of Fourier series

This page was built for publication: Approximation of periodic functions by Vallée Poussin sums