Approximation of the Jensen Gap for First Order Differentiable Functions. Contemporary Mathematics , [S. l.], v. 6, n. 5, p. 5751–5764, 2025. DOI: 10.37256/cm.6520257588. Disponível em: https://ojs353.mebyme.cn/index.php/CM/article/view/7588. Acesso em: 24 dec. 2025.