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Comparative convergence analysis of nonlinear AMLI-cycle multigrid - MaRDI portal

Comparative convergence analysis of nonlinear AMLI-cycle multigrid (Q2840402)

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scientific article; zbMATH DE number 6189194
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Comparative convergence analysis of nonlinear AMLI-cycle multigrid
scientific article; zbMATH DE number 6189194

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    18 July 2013
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    nonlinear preconditioned conjugate gradient method
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    nonlinear algebraic multilevel iteration-cycle multigrid method
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    convergence
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    Comparative convergence analysis of nonlinear AMLI-cycle multigrid (English)
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    The paper provides a comprehensive convergence analysis of the nonlinear algebraic multilevel iteration (AMLI)-cycle multigrid (MG) method for symmetric and positive definite problems. The authors provide comparison theorems and prove the uniform convergence of the nonlinear AMLI-cycle MG method.
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