Abstract
We consider a class of polynomials, defined by l n (x)=(−1)n L n (x−n)(x), which are introduced by F.G. Tricomi. We explain the role of the polynomials in asymptotics, especially in uniform expansions of a Laplace-type integral. Moreover, an asymptotic expansion of l n(x) is given for n→∞ that refines results of Tricomi and Berg.
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References
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© 1985 Springer-Verlag
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Temme, N.M. (1985). A class of polynomials related to those of Laguerre. In: Brezinski, C., Draux, A., Magnus, A.P., Maroni, P., Ronveaux, A. (eds) Polynômes Orthogonaux et Applications. Lecture Notes in Mathematics, vol 1171. Springer, Berlin, Heidelberg. https://doi.org/10.1007/BFb0076576
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DOI: https://doi.org/10.1007/BFb0076576
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