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The Algebraic Multigrid Projection for Eigenvalue Problems; Backrotations and Multigrid Fixed Points
| Content Provider | Semantic Scholar |
|---|---|
| Author | Costiner, Sorin Ta'asan, Shlomo |
| Copyright Year | 1994 |
| Abstract | The proofs of the theorem for the algebraic multigrid projection (MGP) for eigenvalue problems, and of the multigrid fixed point theorem for multigrid cycles combining MGP with backrotations, are presented. The MGP and the backrotations are central eigenvector separation techniques for multigrid eigenvalue algorithms. They allow computation on coarse levels of eigenvalues of a given eigenvalue problem, and are efficient tools in the computation of eigenvectors. |
| File Format | PDF HTM / HTML |
| Alternate Webpage(s) | https://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19950010454.pdf |
| Alternate Webpage(s) | http://www.cs.odu.edu/~mln/ltrs-pdfs/icase-1994-82.pdf |
| Language | English |
| Access Restriction | Open |
| Content Type | Text |
| Resource Type | Article |
