Sharp bounds for harmonic numbers
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摘要
In the paper, we collect some inequalities and establish a sharp double inequality for bounding the n-th harmonic number.
论文关键词：Harmonic number,Psi function,Sharp bound,Inequality
论文评审过程：Available online 28 January 2011.
论文官网地址：https://doi.org/10.1016/j.amc.2011.01.089
