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Asymptotische Entwicklungen für die unvollständige Gammafunktion. (German) Zbl 0531.33003

It is shown that the reviewer’s result for uniform asymptotic expansions of incomplete gamma functions can be obtained from more general methods based on results of Berg. The latter work is reviewed and the incomplete gamma functions are considered as a special example. Some numerical experiments show the use of the expansions.
Reviewer: N.M.Temme

MSC:

33B15 Gamma, beta and polygamma functions
41A60 Asymptotic approximations, asymptotic expansions (steepest descent, etc.)
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