Positivity of basic sums of ultraspherical polynomials

DOI10.1524/ANLY.1998.18.4.313zbMath0917.33005OpenAlexW2335396719MaRDI QIDQ4227769

Gavin Brown, Kunyang Wang, Stamatis Koumandos

Publication date: 11 April 1999

Published in: Analysis (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1524/anly.1998.18.4.313

zbMATH Keywords

Jacobi polynomialsultraspherical polynomials

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) Spherical harmonics (33C55)

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