Optimal Block Preconditioner for an Efficient Numerical Solution of the Elliptic Optimal Control Problems Using Gmres Solver (Q6112474)
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scientific article; zbMATH DE number 7709133
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Optimal Block Preconditioner for an Efficient Numerical Solution of the Elliptic Optimal Control Problems Using Gmres Solver |
scientific article; zbMATH DE number 7709133 |
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Optimal Block Preconditioner for an Efficient Numerical Solution of the Elliptic Optimal Control Problems Using Gmres Solver (English)
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10 July 2023
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partial differential equations (PDEs)
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PDE-optimal control problems
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saddle point problem
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block preconditioners
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preconditioned generalised minimal residual method (PGMRES)
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