APPLIED MATHEMATICS AND COMPUTATION, vol.153, no.2, pp.361-368, 2004 (SCI-Expanded)
Some inequalities are presented here for differentiable convex mappings, using Hermite-Hadamard's integral inequality holding for convex functions. A parallel development is deduced for differentiable concave functions. Some applications to special means of real numbers are also given. Finally, some error estimates for the midpoint formula are obtained. Published by Elsevier Inc.