Asymptotic behavior of semiclassical jointly-orthogonal polynomials of Bessel-Laguerre type

DOI10.1134/S0001434608030115zbMath1152.33309OpenAlexW2086025729MaRDI QIDQ2517989

R. É. Akhmedov

Publication date: 12 January 2009

Published in: Mathematical Notes (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1134/s0001434608030115

zbMATH Keywords

saddle-point methodasymptotic behavior of orthogonal polynomialsJacobi-Jacobi polynomialrodrigues formulasemiclassical joint orthogonality polynomial

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)

Cites Work

• Semiclassical multiple orthogonal polynomials and the properties of Jacobi-Bessel polynomials

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