Updating the QR decomposition of block tridiagonal and block Hessenberg matrices (Q928841)
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: Updating the QR decomposition of block tridiagonal and block Hessenberg matrices |
scientific article; zbMATH DE number 5287839
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Updating the QR decomposition of block tridiagonal and block Hessenberg matrices |
scientific article; zbMATH DE number 5287839 |
Statements
Updating the QR decomposition of block tridiagonal and block Hessenberg matrices (English)
0 references
11 June 2008
0 references
block Arnoldi process
0 references
block Lanczos process
0 references
block Krylov space method
0 references
block MinRes
0 references
block SymmIQ
0 references
block GMRes
0 references
block QMR
0 references
block tridiagonal matrix
0 references
block Hessenberg matrix
0 references
QR factorization
0 references
eigenvalues
0 references
eigenvectors
0 references
0 references
0 references
