Kara, HasanBudak, HüseyinKiriş, Mehmet Eyüp2023-07-262023-07-2620231793-55711793-7183https://doi.org/10.1142/S1793557123500432https://hdl.handle.net/20.500.12684/13135In this paper, we first obtain Hermite-Hadamard-Fejer inequalities for co-ordinated trigonometrically rho-convex functions. By using these obtained inequalities, we give some inequalities involving Riemann-Liouville fractional integrals. The inequalities presented in this study provide generalizations of some results given in earlier works.en10.1142/S1793557123500432info:eu-repo/semantics/closedAccessHermite-Hadamard-Fej ' Er Inequalities; Co-Ordinated Trigonometrically Rho-Convex; Integral InequalitiesRectangleArticle1632-s2.0-85135771218WOS:000849392300002Q3N/A