Conformable integral version of Hermite-Hadamard-Fejér inequalities via η-convex functions

Abstract

The purpose of the article is to use symmetric η-convex functions to develop Hermite-Hadamard-Fejér inequality for conformable integral. We establish several conformable integral versions of Hermite-Hadamard-Fejér type inequality for the η-convex functions by use of an identity linked with Hermite-Hadamard inequality.

Keywords

• <i>η</i>-convex function
• hermite-hadamard inequality
• hermite-hadamard-fejér inequality
• conformable derivative
• conformable integral