Varying discrete Laguerre-Sobolev orthogonal polynomials: asymptotic behavior and zeros

DOI10.1016/j.amc.2013.07.074zbMath1329.33012OpenAlexW2047095050MaRDI QIDQ907459

Juan F. Mañas-Mañas, Juan José Moreno Balcázar, Francisco Marcellán

Publication date: 25 January 2016

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2013.07.074

zbMATH Keywords

asymptoticszerosMehler-Heine formulaeLaguerre-Sobolev orthogonal polynomials

Mathematics Subject Classification ID

Orthogonal polynomials and functions of hypergeometric type (Jacobi, Laguerre, Hermite, Askey scheme, etc.) (33C45)

Related Items

A differential equation for varying Krall-type orthogonal polynomials ⋮ Asymptotics for varying discrete Sobolev orthogonal polynomials ⋮ Asymptotic behavior of varying discrete Jacobi-Sobolev orthogonal polynomials

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