On An Application of Hayashi's Inequality for Differentiable Functions

Abstract

In this work, we show that the proof of the main result in [An Application of Hayashi's Inequality for Differentiable Functions, Computers & Mathematics with Applications, 32 (6) (1996), 95--99, by R.P. Agarwal and S.S. Dragomir] was wrong. A correction of the proof is given. More general related inequalities are also provided.