Convergence of the Cyclic Reduction Algorithm for a Class of Weakly Overdamped Quadratics. Journal of Computational Mathematics, [S. l.], v. 30, n. 2, p. 139–156, 2018. DOI: 10.4208/jcm.1110-m3395. Disponível em: https://www.global-sci.com/index.php/JCM/article/view/12069. Acesso em: 6 dec. 2025.