AccScience Publishing / IJOCTA / Volume 10 / Issue 1 / DOI: 10.11121/ijocta.01.2020.00787
RESEARCH ARTICLE

Some Hermite-Hadamard type inequalities for (P;m)-function and quasi m-convex functions

Mahir Kadakal1*
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1 Department of Mathematics, Giresun University, Gure Campus, Giresun, Turkey
Submitted: 14 February 2019 | Accepted: 16 May 2019 | Published: 16 January 2020
© 2020 by the Author(s). This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution -Noncommercial 4.0 International License (CC-by the license) ( https://creativecommons.org/licenses/by-nc/4.0/ )
Abstract

In this paper, we introduce a new class of functions called as (P;m)-function and quasi-m-convex function. Some inequalities of Hadamard's type for these functions are given. Some special cases are discussed. Results represent signicant renement and improvement of the previous results. We should especially mention that the denition of (P;m)-function and quasi-m-convexity are given for the first time in the literature and moreover, the results obtained in special cases coincide with the
well-known results in the literature.

Keywords
Convex function
quasi-convex function
P-function
(P
m)-function
m-Convex function
quasi-m-convex
Hermite-Hadamard inequality
Conflict of interest
The authors declare they have no competing interests.
References

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An International Journal of Optimization and Control: Theories & Applications, Electronic ISSN: 2146-5703 Print ISSN: 2146-0957, Published by AccScience Publishing