Weighted averaged Gaussian quadrature rules for modified Chebyshev measures

DOI10.1016/j.apnum.2023.05.014MaRDI QIDQ6546949

Lothar Reichel, Dušan Lj. Djukić, Miodrag M. Spalević, Rada M. Mutavdžić Djukić

Publication date: 30 May 2024

Published in: Applied Numerical Mathematics (Search for Journal in Brave)

zbMATH Keywords

Gauss quadrature ruleinternality of quadrature ruleaveraged Gauss rulesgeneralized averaged Gauss rulemodified Chebyshev measure

Mathematics Subject Classification ID

Numerical approximation and computational geometry (primarily algorithms) (65Dxx) Basic linear algebra (15Axx) Approximations and expansions (41Axx)

Cites Work

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Related Items (4)

Averaged Nyström interpolants for bivariate Fredholm integral equations on the real positive semi-axes ⋮ A new class of quadrature rules for estimating the error in Gauss quadrature ⋮ Internality of two-measure-based generalized Gauss quadrature rules for modified Chebyshev measures ⋮ New error estimates for the conjugate gradient method

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