A class of parallel two-level nonlinear
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Feng-Nan Hwang; Xiao-Chuan Cai
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Article
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2007
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Elsevier Science
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English
⚖ 204 KB
We propose and test a new class of two-level nonlinear additive Schwarz preconditioned inexact Newton algorithms (ASPIN). The two-level ASPIN combines a local nonlinear additive Schwarz preconditioner and a global linear coarse preconditioner. This approach is more attractive than the two-level meth