Erratum: ‘‘Concerning two series for the gamma function”
نویسندگان
چکیده
منابع مشابه
Asymptotic and exact series representations for the incomplete Gamma function
Abstract. Using a variational approach, two new series representations for the incomplete Gamma function are derived: the first is an asymptotic series, which contains and improves over the standard asymptotic expansion; the second is a uniformly convergent series, completely analytical, which can be used to obtain arbitrarily accurate estimates of Γ(a, x) for any value of a or x. Applications ...
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Approximation for the gamma function via the tri-gamma function
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ژورنال
عنوان ژورنال: Mathematics of Computation
سال: 1973
ISSN: 0025-5718
DOI: 10.1090/s0025-5718-1973-0319344-9