Complete monotonicity for a ratio of finitely many gamma functions

DOI10.1515/ms-2024-0027zbMath1541.33003MaRDI QIDQ6550106

Jiahui Wang, Yecheng Zhu, Haisheng Chen

Publication date: 4 June 2024

Published in: Mathematica Slovaca (Search for Journal in Brave)

zbMATH Keywords

gamma functionconvexitydigamma functiontrigamma functionlogarithmically complete monotonicity

Mathematics Subject Classification ID

Gamma, beta and polygamma functions (33B15) Laplace transform (44A10) Inequalities for sums, series and integrals (26D15) Convexity of real functions in one variable, generalizations (26A51) Monotonic functions, generalizations (26A48) Inequalities involving derivatives and differential and integral operators (26D10)

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