A coarse/fine preconditioner for very ill‐conditioned finite element problems (Q5202322)
From MaRDI portal
scientific article; zbMATH DE number 4195476
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A coarse/fine preconditioner for very ill‐conditioned finite element problems |
scientific article; zbMATH DE number 4195476 |
Statements
A coarse/fine preconditioner for very ill‐conditioned finite element problems (English)
0 references
1989
0 references
conjugate gradient method
0 references
ill-conditioned large algebraic systems
0 references
finite element discretization
0 references
three-dimensional boundary value problems
0 references
preconditioner
0 references
