Parallel two level block ILU preconditio
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Chi Shen; Jun Zhang
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Article
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2002
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Elsevier Science
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English
⚖ 244 KB
We discuss issues related to domain decomposition and multilevel preconditioning techniques which are often employed for solving large sparse linear systems in parallel computations. We implement a parallel preconditioner for solving general sparse linear systems based on a two level block ILU facto