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bn:00663944n
Noun Concept
Categories: Numerical analysis, Fourier series, Mathematical analysis stubs
EN
Sigma approximation  Lanczos sigma factor  Lanczos σ factor  sigma-approximation  σ-approximation
EN
In mathematics, σ-approximation adjusts a Fourier summation to greatly reduce the Gibbs phenomenon, which would otherwise occur at discontinuities. Wikipedia
Definitions
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Sources
EN
In mathematics, σ-approximation adjusts a Fourier summation to greatly reduce the Gibbs phenomenon, which would otherwise occur at discontinuities. Wikipedia
method of adjusting a Fourier summation to greatly reduce the Gibbs phenomenon, which would otherwise occur at discontinuities. Wikidata
IS A
approximation
Wikipedia
EN
Sigma approximation
Wikidata
EN
sigma approximation
Wikipedia Redirections
EN
Lanczos sigma factor, Lanczos σ factor, sigma-approximation
Wikidata Alias
EN
σ-approximation

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