On the approximation of strongly convex functions by an upper or lower operator. - Osama Yousif Mohammed Alabdali; Allal Guessab (Appl. Math. Comput., 2014)

New cubature formulas and Hermite-Hadamard type inequalities using integrals over some hyperplanes in the d-dimensional hyper-rectangle. - Mostafa Bachar; Allal Guessab; Osama Mohammed 003; Yassine Zaim (Appl. Math. Comput., 2017)