Bounds for the weighted Lebesgue functions for Freud weights on a larger interval

DOI10.1016/0377-0427(95)00117-4zbMath0847.42019OpenAlexW2006523214MaRDI QIDQ1917947

D. M. Matjila

Publication date: 15 July 1996

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

Full work available at URL: https://doi.org/10.1016/0377-0427(95)00117-4

zbMATH Keywords

orthogonal polynomialsLagrange interpolationFreud weightsLebesgue functionsErdös-Turán inequality

Mathematics Subject Classification ID

Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05) Inequalities in approximation (Bernstein, Jackson, Nikol'ski?-type inequalities) (41A17)

Related Items (1)

On weighted Lebesgue function type sums

Cites Work

• Christoffel functions, orthogonal polynomials, and Nevai's conjecture for Freud weights
• The weighted \(L_ p\)-norms of orthonormal polynomials for Freud weights
• Bounds for Lebesgue functions for Freud weights
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