Preconditioning of Indefinite and Almost Singular Finite Element Elliptic Equations (Q4389304)
From MaRDI portal
scientific article; zbMATH DE number 1151337
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Preconditioning of Indefinite and Almost Singular Finite Element Elliptic Equations |
scientific article; zbMATH DE number 1151337 |
Statements
Preconditioning of Indefinite and Almost Singular Finite Element Elliptic Equations (English)
0 references
12 May 1998
0 references
indefinite elliptic problems
0 references
almost singular matrices
0 references
finite element
0 references
algebraic multilevel preconditioning
0 references
shifted inverse power iteration
0 references
generalized eigenvalue problem
0 references
minimal residual method
0 references
numerical examples
0 references
second-order finite element elliptic equations
0 references
