Computing the zeros, maxima and inflection points of Chebyshev, Legendre and Fourier series: solving transcendental equations by spectral interpolation and polynomial rootfinding (Q870708)

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scientific article; zbMATH DE number 5133940
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Computing the zeros, maxima and inflection points of Chebyshev, Legendre and Fourier series: solving transcendental equations by spectral interpolation and polynomial rootfinding
scientific article; zbMATH DE number 5133940

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    Computing the zeros, maxima and inflection points of Chebyshev, Legendre and Fourier series: solving transcendental equations by spectral interpolation and polynomial rootfinding (English)
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    14 March 2007
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    companion-matrix methods
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    spectral series
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    spherical harmonics
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    trigonometric polynomial
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    Fourier series
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    Chebyshev series
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