Efficient Solvers for Saddle-Point Problems Arising from Domain Decompositions with Lagrange Multipliers (Q4653891)
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scientific article; zbMATH DE number 2139905
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Efficient Solvers for Saddle-Point Problems Arising from Domain Decompositions with Lagrange Multipliers |
scientific article; zbMATH DE number 2139905 |
Statements
Efficient Solvers for Saddle-Point Problems Arising from Domain Decompositions with Lagrange Multipliers (English)
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1 March 2005
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domain decomposition
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nonmatching grids
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mortar element
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Lagrange multiplier
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weighted saddle point problem
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preconditioner
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condition number
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numerical examples
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three-dimensional elliptic problems
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Schur complement
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