Characterizing curves satisfying the Gauss-Christoffel theorem

DOI10.1016/J.CAM.2009.02.030zbMath1180.33012OpenAlexW2055511692MaRDI QIDQ1035606

Elías Berriochoa, Alicia Cachafeiro

Publication date: 4 November 2009

Published in: Journal of Computational and Applied Mathematics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.cam.2009.02.030

zbMATH Keywords

orthogonal polynomialsGaussian quadrature formulassupport of the measure

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Approximate quadratures (41A55) Other special orthogonal polynomials and functions (33C47)

Related Items (2)

Polynomial algebra for Birkhoff interpolants ⋮ Complex measures having quadrature formulae with optimal exactness

Cites Work

• Gaussian quadrature formulae on the unit circle
• Nodal systems with maximal domain of exactness for Gaussian quadrature formulas
• A class of orthogonal polynomials
• Moment Theory, Orthogonal Polynomials, Quadrature, and Continued Fractions Associated with the unit Circle
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