Complete Monotonicity Properties of a Function Involving the Polygamma Function

In this paper, we study completete monotonicity properties of certain functions associated with the polygamma functions. Subsequently, we deduce some inequalities involving difference of polygamma functions.

Bibliographic Details
Main Author: Kwara Nantomah
Format: Article
Language:English
Published: Ptolemy Scientific Research Press 2018-10-01
Series:Engineering and Applied Science Letters
Subjects:
Online Access:https://pisrt.org/psr-press/journals/easl-vol-1-issue-1-2018/complete-monotonicity-properties-of-a-function-involving-the-polygamma-function/