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A type of multigrid method based on the fixed-shift inverse iteration for the Steklov eigenvalue problem - MaRDI portal

A type of multigrid method based on the fixed-shift inverse iteration for the Steklov eigenvalue problem (Q310424)

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scientific article; zbMATH DE number 6625316
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A type of multigrid method based on the fixed-shift inverse iteration for the Steklov eigenvalue problem
scientific article; zbMATH DE number 6625316

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    A type of multigrid method based on the fixed-shift inverse iteration for the Steklov eigenvalue problem (English)
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    8 September 2016
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    Summary: For the Steklov eigenvalue problem, we establish a type of multigrid discretizations based on the fixed-shift inverse iteration and study in depth its a priori/a posteriori error estimates. In addition, we also propose an adaptive algorithm on the basis of the a posteriori error estimates. Finally, we present some numerical examples to validate the efficiency of our method.
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