Combination preconditioning and self-adjointness in non-standard inner products with application to saddle point problems
It is widely appreciated that the iterative solution of linear systems of equations with large sparse matrices is much easier when the matrix is symmetric. It is equally advantageous to employ symmetric iterative methods when a nonsymmetric matrix is self-adjoint in a non-standard inner product. Her...
| Những tác giả chính: | , |
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| Định dạng: | Report |
| Được phát hành: |
Unspecified
2007
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