On a conjectured inequality of Gautschi and Leopardi for Jacobi polynomials

DOI10.1007/s11075-007-9098-yzbMath1123.26016OpenAlexW1979535983MaRDI QIDQ2641451

Stamatis Koumandos

Publication date: 20 August 2007

Published in: Numerical Algorithms (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11075-007-9098-y

zbMATH Keywords

trigonometric functions

Mathematics Subject Classification ID

Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45) Inequalities for trigonometric functions and polynomials (26D05) Trigonometric polynomials, inequalities, extremal problems (42A05) Exponential and trigonometric functions (33B10)

Related Items

Inequalities for zeros of Jacobi polynomials via Sturm's theorem: Gautschi's conjectures

Cites Work

• Conjectured inequalities for Jacobi polynomials and their largest zeros
• Positive weight quadrature on the sphere and monotonicities of Jacobi polynomials
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