Resumen de New integral inequalities for (s,m)- and ( \alpha ,m)-preinvex functions

Badreddine Meftah, Nassima Aouissi

• In this note, we give some estimate of the left hand side of generalizedquadrature formula of Gauss-Jacobi in the cases where $f$ and $\left|f\right| ^{\lambda }$ for $\lambda >1$, are $\left( s,m\right) $- and $\left( \alpha ,m\right) $-preinvex functions.