Uzawa block relaxation domain decomposit
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Jonas Koko
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Article
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2008
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Elsevier Science
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English
β 733 KB
We propose a Uzawa block relaxation domain decomposition method for a two-body contact problem with Tresca friction. We introduce auxiliary interface unknowns to transform the variational problem into a saddle-point problem. Applying a Uzawa block relaxation algorithm to the corresponding augmented