Solution of a problem of P. Turán on zeros of orthogonal polynomials on the unit circle

DOI10.1016/0021-9045(88)90066-4zbMath0641.33014OpenAlexW2001262214MaRDI QIDQ1100602

Luis Vigil, María Pilar Alfaro

Publication date: 1988

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

Full work available at URL: https://doi.org/10.1016/0021-9045(88)90066-4

zbMATH Keywords

unit circle

Mathematics Subject Classification ID

Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Orthogonal functions and polynomials, general theory of nontrigonometric harmonic analysis (42C05)

Related Items

On zeros of polynomials orthogonal with respect to a quasi-definite inner product on the unit circle, On the distribution of zeros of polynomials orthogonal on the unit circle, Moment problem for rational orthogonal functions on the unit circle, On the zeros of orthogonal polynomials on the unit circle, Barry Simon and the János Bolyai international mathematical prize, Contractions with rank one defect operators and truncated CMV matrices, On the ``Favard theorem and its extensions, Turán measures, Some asymptotic properties for orthogonal polynomials with respect to varying measures

Cites Work

• On some open problems of approximation theory
• On some problems connected with polynomials orthogonal on the complex unit circle
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