Multigrid method and fourth-order compact scheme for 2D Poisson equation with unequal mesh-size discretization (Q697705)
From MaRDI portal
 | This is the item page for this Wikibase entity, intended for internal use and editing purposes. Please use this page instead for the normal view: Multigrid method and fourth-order compact scheme for 2D Poisson equation with unequal mesh-size discretization |
scientific article; zbMATH DE number 1801826
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Multigrid method and fourth-order compact scheme for 2D Poisson equation with unequal mesh-size discretization |
scientific article; zbMATH DE number 1801826 |
Statements
Multigrid method and fourth-order compact scheme for 2D Poisson equation with unequal mesh-size discretization (English)
0 references
17 September 2002
0 references
fourth-order compact difference scheme
0 references
Poisson equation
0 references
multigrid method
0 references
semi-coarsening strategy
0 references
line Gauss-Seidel relaxation
0 references
sparse linear systems
0 references
numerical experiments
0 references
convergence
0 references
0 references
0 references
0.91430664
0 references
0.9085914
0 references
0.9075155
0 references
0.90305185
0 references
0.8940353
0 references
0.87788224
0 references
0.8723475
0 references
