@article{Hwang_Yang_2004, title={On Ostrowski and Gr"uss type discrete inequalities for second forward differences}, volume={35}, url={https://journals.math.tku.edu.tw/index.php/TKJM/article/view/230}, DOI={10.5556/j.tkjm.35.2004.230}, abstractNote={The aim of the present article is to establish two new discrete Ostrowski and Gr"uss type inequalities involving functions and their first second forward differences.}, number={1}, journal={Tamkang Journal of Mathematics}, author={Hwang, Dah-Yan and Yang, Gou-Sheng}, year={2004}, month={Mar.}, pages={87–93} }