eng Science and Education Publishing Turkish Journal of Analysis and Number Theory 2333-1232 2022-01-09 10 1 1 3 10.12691/tjant-10-1-1 TJANT20221011 article Some Integral Inequalities for the Quadratic Functions of Bounded Variations and Application M. A. Mustafa 1 A. Qayyum atherqayyum@isp.edu.pk 1 T. Hussain 1 M. Saleem 1 Institute of Southern Punjab, Multan-Pakistan In this paper, some essential inequalities are established for the quadratic function of bounded variation by using 7-step kernel. Some previous results are recaptured. Applications for quadrature rule and probability density function are also provided. http://pubs.sciepub.com/tjant/10/1/1/tjant-10-1-1.pdf Ostrowski's inequality functions of bounded variations numerical integration