A logarithmically completely monotonic function involving the ratio of gamma functions
نویسندگان
چکیده
In the paper, the authors first survey and review some logarithmically completely monotonic functions involving the gamma function and its various ratios, and then find sufficient conditions for a function involving the ratio of two gamma functions and originating from the coding gain to be logarithmically completely monotonic.
منابع مشابه
Necessary and Sufficient Conditions for a Function Involving a Ratio of Gamma Functions to Be Logarithmically Completely Monotonic
In the paper, necessary and sufficient conditions are presented for a function involving a ratio of two gamma functions to be logarithmically completely monotonic, and some known monotonicity and inequality results are generalized and extended.
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