Fractional Differential Calculus · Volume 9, Issue 1 Some perturbed versions of the generalized trapezoid type inequalities for twice differentiable functions 09-09 Pages 125-138 DOI 10.7153/fdc-2019-09-09 Downloads Short PDF Full PDF PNG Authors Hüseyin Budak Samad Noeiaghdam Keywords function of bounded variation perturbed trapezoid type inequalities Riemann-Stieltjes integrals Subject classes 26D15 26A45 26D10