Altajouri SS, Altajouri SS. Two- Grid Method for Solving Elliptic Partial Differential Equations and its Comparison with Gauss–Seidel and SOR Methods. edu [Internet]. 2026 Feb. 12 [cited 2026 Nov. 7];13(01):285-30. Available from: https://journals.misuratau.edu.ly/edu/ojs/index.php/eduction/article/view/771