Plancherel—Rotach Asymptotics for the Charlier Polynomials |
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| Authors: | W. M. Y. Goh |
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| Affiliation: | (1) Department of Mathematics and Computer Science Drexel University Philadelphia PA 19104 USA wgoh@mcs.drexel.edu, US |
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| Abstract: | We derive an asymptotic approximation of Plancherel—Rotach type for the Charlier polynomials on the positive real line. July 26, 1993. Date revised: December 2, 1996. |
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| Keywords: | . Orthogonal polynomials, Charlier polynomials, Plancherel— Rotach asymptotics, Laplace method, Saddle point method, Airy function. AMS Classification. 33C45. 8 May, 1998 Editors-in-Chief: & lsilt a href=../edboard.html#chiefs& lsigt R.A. DeVore, E.B. Saff& lsilt /a& lsigt 14n2p151.pdf yes no no yes |
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