A note on strong asymptotics of weighted Chebyshev polynomials

DOI10.1016/J.JAT.2014.01.005zbMath1295.41033OpenAlexW1971295149MaRDI QIDQ2441940

András Kroó

Publication date: 31 March 2014

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

Full work available at URL: https://doi.org/10.1016/j.jat.2014.01.005

zbMATH Keywords

asymptoticsstrong unicity constantweighted Chebyshev polynomials

Mathematics Subject Classification ID

Asymptotic approximations, asymptotic expansions (steepest descent, etc.) (41A60) Asymptotic representations in the complex plane (30E15)

Cites Work

• On the asymptotic behavior of polynomials with extremal properties, and of their zeros
• Lipschitz conditions on uniform approximation operators
• Strong Uniqueness
• Asymptotic representation of weighted L_∞- and L₁-minimal polynomials
• On a Problem of Turan About Polynomials with Curved Majorants
• Orthogonal polynomials for exponential weights
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