Hermite-Hadamard-Fejér type inequalities for harmonically convex functions via fractional integrals

Abstract

In this paper, firstly, Hermite-Hadamard-Fejér type inequality for harmonically convex functions in fractional integral forms have been established. Secondly, an integral identity and some Hermite-Hadamard-Fejér type integral inequalities for harmonically convex functions in fractional integral forms have been obtained. The some results presented here would provide extensions of those given in earlier works.