Analysis of a bifurcation problem. - Said Elhajji 001; Mohammed Errachid (Math. Comput. Simul., 2002)

GRPIA: a new algorithm for computing interpolation polynomials. - Abderrahim Messaoudi; Mohammed Errachid; Khalide Jbilou; Hassane Sadok (Numer. Algorithms, 2019)

RMVPIA: a new algorithm for computing the Lagrange multivariate polynomial interpolation. - Mohammed Errachid; A. Essanhaji; Abderrahim Messaoudi (Numer. Algorithms, 2020)

Lagrange Multivariate Polynomial Interpolation: A Random Algorithmic Approach. - A. Essanhaji; Mohammed Errachid (J. Appl. Math., 2022)