An improved GMRES method augmented with eigenvectors (Q2748993)
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: An improved GMRES method augmented with eigenvectors |
scientific article; zbMATH DE number 1663602
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | An improved GMRES method augmented with eigenvectors |
scientific article; zbMATH DE number 1663602 |
Statements
22 July 2002
0 references
GMRES method
0 references
Krylov subspace method
0 references
generalized minimal residual method
0 references
nonsymmetric linear systems
0 references
eigenvectors
0 references
An improved GMRES method augmented with eigenvectors (English)
0 references
The authors present an improved generalized minimal residual (GMRES) method for solving nonsymmetric linear systems. The main advantage of the proposed method is that the eigenvectors are added orderly and the method can be combined with some criteria to decide the proper number of the eigenvectors.
0 references
