Solution of eigenproblems for damped structural systems by the Lanczos algorithm
β Scribed by Harn C. Chen; Robert L. Taylor
- Publisher
- Elsevier Science
- Year
- 1988
- Tongue
- English
- Weight
- 946 KB
- Volume
- 30
- Category
- Article
- ISSN
- 0045-7949
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π SIMILAR VOLUMES
In this paper, a solution method is presented to solve the eigenproblem arising in the dynamic analysis of non-proportional damping systems with symmetric matrices. The method is based on the Lanczos method to generate one pair of Krylov subspaces consisting of trial vectors, which is then used to r
## Abstract We study the Lanczos method for solving symmetric linear systems with multiple rightβhand sides. First, we propose a numerical method of implementing the Lanczos method, which can provide all approximations to the solution vectors of the remaining linear systems. We also seek possible a