A multi-mesh, preconditioned conjugate gradient solver for eigenvalue problems in finite element models
β Scribed by Young Cho; Yook-Kong Yong
- Book ID
- 107878143
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 776 KB
- Volume
- 58
- Category
- Article
- ISSN
- 0045-7949
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π SIMILAR VOLUMES
A new conjugate gradient algorithm is presented for extracting eigenvalues from large systems of equations encountered in finite element analysis. The new algorithm involves applying the conjugate gradient method (CGM) to a static problem to generate an equivalent tridiagonal matrix used for eigenva
In this paper we consider a class of eigenvalue problems (EVPs) on a bounded multi-component domain in the plane, which consists of a number of convex polygonal subdomains. On the outer boundaries classical mixed Robin-Dirichlet conditions hold, while we impose nonlocal transition conditions (TCs) o