Computing the zeros, maxima and inflection points of Chebyshev, Legendre and Fourier series: solving transcendental equations by spectral interpolation and polynomial rootfinding
type: Item
instance of: scholarly article
title: Computing the zeros, maxima and inflection points of Chebyshev, Legendre and Fourier series: solving transcendental equations by spectral interpolation and polynomial rootfinding
zbMATH Open document ID: 1110.65037
author: John P. Boyd
published in: Journal of Engineering Mathematics
publication date: 2007-03-14T00:00:00Z
Mathematics Subject Classification ID: 65H05
Mathematics Subject Classification ID: 65D05
Mathematics Subject Classification ID: 65T40
zbMATH DE Number: 5133940
zbMATH Keywords: companion-matrix methods
zbMATH Keywords: spectral series
zbMATH Keywords: spherical harmonics
zbMATH Keywords: trigonometric polynomial
zbMATH Keywords: Fourier series
zbMATH Keywords: Chebyshev series
describes a project that uses: Chebfun
MaRDI profile type: Publication
full work available at URL: s10665-006-9087-5
OpenAlex ID: W2067510467
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DOI: 10.1007/S10665-006-9087-5
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description: scientific article; zbMATH DE number 5133940