Fractional inequalities of Milne type for twice differentiable m-convex and (α,m)-convex functions

In this study, we employ a special identity for twice differentiable functions that has been used in the literature.By combining this identity with Riemann-Liouville fractional integrals, we derive various fractional Milne-type inequalities for functions whose second derivatives in absolute value are m-convex and (, m)-convex.Furthermore, by applying Hlder's and Young's inequalities to these m-convex and (, m)-convex functions, we obtain several novel results.