Numerical Solution of the 2D Poisson Equation Using Finite Difference Method and Iterative Solvers. JOURNAL OF UNIVERSITY OF BABYLON for Pure and Applied Sciences, [S. l.], v. 34, n. 1, p. 126–141, 2026. DOI: 10.29196/jubpas.v34i1.6371. Disponível em: https://mail.journalofbabylon.com/index.php/JUBPAS/article/view/6371. Acesso em: 25 may. 2026.