LAKHDARI Abdelghan (Co-Auteur)2025-09-142025-09-142023http://dspace.ensti-annaba.dz:4000/handle/123456789/789JAMSI, 19 (2023), No. 1In this paper, we look at the general form of the two-point quadrature formulas, which doesn’t have to be symmetric. Under the convexity constraint of the first derivative, we propose a new scheme that gives the best approximation of the two-point quadrature rules.enArticle