English (United Kingdom)

https://curated-unify.zendy.io/wp-json/zendy-region/v1/featured_content/oa?rat=en

https://curated-unify.zendy.io/wp-json/zendy-region/v1/highlighted_journal/

Global: Zendy Plus annual

Presents the access of premium content as premium feature

Premium Content

Presents the keyphrase highlighting as premium feature

Keyphrase Highlighting

Presents the summarisation as premium feature

Summarisation

Insights

Presents the pdf analysis as premium feature

PDF Analysis

Presents the zaia usage as premium feature

ZAIA

Global: Zendy Plus monthly

Global: Zendy Tools annual

Global: Zendy Tools monthly

Global: Zendy Free Plan

In the paper, necessary and sucient conditions are presented for a function involving a ratio of gamma functions to be logarithmically com- pletely monotonic. This extends and generalizes the main result of Guo and Qi (Taiwanese J. Math. 7 (2003), no. 2, 239-247) and others. As applications, several inequalities involving the volume of the unit ball in R n are derived, which refine, generalize and extend some known inequalities.

Complete monotonicity of a function involving the ratio of gamma functions and applications