Certain Hermite-Hadamard type inequalities via generalized k-fractional integrals

Some Hermite-Hadamard type inequalities for generalized <i>k</i>-fractional integrals (which are also named [Formula: see text]-Riemann-Liouville fractional integrals) are obtained for a fractional integral, and an important identity is established. Also, by using the obtained identity, we get a Hermite-Hadamard type inequality.