We present a general framework for a number of techniques based on projection methods on 'augmented Krylov subspaces'. These methods include the deflated GMRES algorithm, an inner-outer FGMRES iteration algorithm, and the class of block Krylov methods. Augmented Krylov subspace methods often show a
Krylov subspaces and the analytic grade
✍ Scribed by M. Ilić; I. W. Turner
- Book ID
- 102546680
- Publisher
- John Wiley and Sons
- Year
- 2005
- Tongue
- English
- Weight
- 237 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1070-5325
- DOI
- 10.1002/nla.392
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