COMBINATIVE PRECONDITIONERS OF MODIFIED INCOMPLETE CHOLESKY FACTORIZATION AND SHERMAN-MORRISON-WOODBURY UPDATE FOR SELF-ADJOINT ELLIPTIC DIRICHLET-PERIODIC BOUNDARY VALUE PROBLEMS
| Autor: | Bai, Zhong-zhi, Li, Gui-qing, Lu, Lin-zhang |
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| Zdroj: | Journal of Computational Mathematics, 2004 Nov 01. 22(6), 833-856. |
| Databáze: | JSTOR Journals |
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