Filomat, cilt.39, sa.18, ss.6367-6381, 2025 (SCI-Expanded)
In this paper, we prove significant results related to the Hermite–Hadamard–Mercer-type inequality for h-convex functions in the framework of Katugampola fractional integral operators. Also, we establish some novel fractional inequalities related to the right and left sides of Hermite–Hadamard–Mercer-type inequalities for differentiable mappings whose derivatives in absolute value are h-convex function. The findings in this research generalise a number of inequities identified in earlier studies.