Evaluation of Lebesgue Constants
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Publication:3881268
DOI10.1137/0717043zbMath0439.41004OpenAlexW2084089067MaRDI QIDQ3881268
Publication date: 1980
Published in: SIAM Journal on Numerical Analysis (Search for Journal in Brave)
Full work available at URL: https://doi.org/10.1137/0717043
Lebesgue constantsasymptotic expressionsChebyshev nodestrigonometric interpolation at equidistant nodes
Trigonometric interpolation (42A15) Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Interpolation in approximation theory (41A05)
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