Hermite–Hadamard Type Inclusions for Interval-Valued Coordinated Preinvex Functions

The connection between generalized convexity and symmetry has been studied by many authors in recent years. Due to this strong connection, have arisen as a new topic the subject of inequalities. In paper, we introduce concept interval-valued preinvex functions on coordinates rectangle from plane prove Hermite–Hadamard type inclusions for coordinates. Further, establish product two coordinated functions. These results are motivated symmetric obtained article Kara et al. 2021 weighted products convex Our established generalize extend some existing literature. Moreover, provide suitable examples support our theoretical results.