Résumé:
The aim of this memory, is to study the Bullen-Simpson
type inequalities for function whose first derivatives are s-
convex, bounded as well as Holderian. for this we propose:
In the first chapter, a preliminaries concerning some
classes of classical convexity, as well as some classes of
functions.
In the second chapter, we discuss some classical three-
point Newton-Cotes types inequalities.
While the last chapter is devoted to some new results
regarding Bullen-Simpson integral inequalities.
