On the zeros of \(m\)-orthogonal polynomials for Freud weights

DOI10.1016/j.jat.2010.12.001zbMath1232.41035OpenAlexW2064175790MaRDI QIDQ544026

Ying Guang Shi

Publication date: 14 June 2011

Published in: Journal of Approximation Theory (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.jat.2010.12.001

zbMATH Keywords

Orthogonal polynomialsApproximate quadratures

Mathematics Subject Classification ID

Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Approximate quadratures (41A55)

Related Items (1)

Convergence of Gaussian quadrature formulas for power orthogonal polynomials

Cites Work

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• Christoffel-type functions for \(m\)-orthogonal polynomials for Freud weights
• Some notes on the zeros of power orthogonal polynomials
• Christoffel functions, orthogonal polynomials, and Nevai's conjecture for Freud weights
• Bounds for orthogonal polynomials for exponential weights
• Convergence of Gaussian quadrature formulas on infinite intervals
• Mean convergence of extended Lagrange interpolation with Freud weights
• A class of orthogonal polynomials
• Christoffel type functions for \(m\)-orthogonal polynomials

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