scientific article; zbMATH DE number 1320656
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Publication:4257082
zbMath0929.42001MaRDI QIDQ4257082
Publication date: 25 January 2000
Title: zbMATH Open Web Interface contents unavailable due to conflicting licenses.
best approximationsKolmogorov's widthabsolute convergence for Fourier seriesFejér and de la Vallée Poussin sumspartial sums of Fourier and Taylor seriessurvey of S. B. Stechkin's works
Biographies, obituaries, personalia, bibliographies (01A70) Trigonometric approximation (42A10) Best approximation, Chebyshev systems (41A50) Approximation by polynomials (41A10) Approximation by arbitrary nonlinear expressions; widths and entropy (41A46) History of harmonic analysis on Euclidean spaces (42-03)
Related Items (3)
Refinement of the estimate for the rate of uniform convergence of the Fourier series of a continuous periodic function of bounded variation ⋮ Estimate for the Rate of Uniform Convergence of the Fourier Series of a Continuous Periodic Function of Bounded $$p$$-Variation ⋮ Multiplicator type operators and approximation of periodic functions of one variable by trigonometric polynomials
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