A Krylov Method for the Delay Eigenvalue Problem
β Scribed by Jarlebring, Elias; Meerbergen, Karl; Michiels, Wim
- Book ID
- 118187468
- Publisher
- Society for Industrial and Applied Mathematics
- Year
- 2010
- Tongue
- English
- Weight
- 545 KB
- Volume
- 32
- Category
- Article
- ISSN
- 1064-8275
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π SIMILAR VOLUMES
We discuss a class of deflated block Krylov subspace methods for solving large scale matrix eigenvalue problems. The efficiency of an Arnoldi-type method is examined in computing partial or closely clustered eigenvalues of large matrices. As an improvement, we also propose a refined variant of the A
We present an efficient inexact implicitly restarted Arnoldi algorithm to find a few eigenpairs of large unitary matrices. The approximating Krylov spaces are built using short-term recurrences derived from Gragg's isometric Arnoldi process. The implicit restarts are done by the Krylov-Schur methodo