The solution of 2D elliptic equation using modified geometric mean method on skewed grid with red-black ordering

• Main Authors: Shaliza Hayati A. Wahab, A'Qilah Ahmad Dahalan, Azali Saudi
• Format: Article
• Language: English; English
• Published: Centre for Environment Social and Economic Research 2020
• Online Access: https://eprints.ums.edu.my/id/eprint/28918/1/The%20solution%20of%202D%20elliptic%20equation%20using%20modified%20geometric%20mean%20method%20on%20skewed%20grid%20with%20red-black%20ordering%20abstract.pdf; https://eprints.ums.edu.my/id/eprint/28918/2/The%20solution%20of%202D%20elliptic%20equation%20using%20modified%20geometric%20mean%20method%20on%20skewed%20grid%20with%20red-black%20ordering%20fulltext.pdf; https://eprints.ums.edu.my/id/eprint/28918/; http://diogenes.bg/ijam/contents/2020-33-6/6/; http://dx.doi.org/10.12732/ijam.v33i6.6

This paper presents the development of a new variant of two-stage Geometric Mean (GM) method for solving 2D elliptic equation. The proposed iterative scheme, called the Skewed Modified Geometric Mean (SkMGM), is derived from finite difference approximation discretized on a skewed grid with red-black...