
arXiv: 1705.06167
We improve the upper bound of the following inequalities for the gamma function $��$ due to H. Alzer and the author. \begin{equation*} \exp\left(-\frac{1}{2}��(x+1/3)\right)
psi functions, 33B15, 26D07, gamma function, Evaluation of number-theoretic constants, inequalities, Mathematics - Classical Analysis and ODEs, Classical Analysis and ODEs (math.CA), FOS: Mathematics, digamma function, Inequalities involving other types of functions, Gamma, beta and polygamma functions
psi functions, 33B15, 26D07, gamma function, Evaluation of number-theoretic constants, inequalities, Mathematics - Classical Analysis and ODEs, Classical Analysis and ODEs (math.CA), FOS: Mathematics, digamma function, Inequalities involving other types of functions, Gamma, beta and polygamma functions
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