Post-quantum Hermite–Hadamard type inequalities for interval-valued convex functions

Abstract In this research, we introduce the notions of $(p,q)$ ( p , q ) -derivative and integral for interval-valued functions discuss their fundamental properties. After that, prove some new inequalities Hermite–Hadamard type convex employing newly defined derivative. Moreover, find estimates proved type. It is also shown that results in study are generalization already research field inequalities.