Approximants of the Euler–Mascheroni constant and harmonic numbers

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摘要

In this paper various approximations for the Euler–Mascheroni constant and harmonic numbers are studied and improved and general asymptotic expansions related to this approximations are obtained.

论文关键词：Euler–Mascheroni constant,Harmonic numbers,Asymptotic expansion,Digamma function

论文评审过程：Available online 24 August 2013.

论文官网地址：https://doi.org/10.1016/j.amc.2013.08.006