A local Fourier analysis of additive Vanka relaxation for the Stokes equations
Multigrid methods are popular solution algorithms for many discretized PDEs, either as standalone iterative solvers or as preconditioners, due to their high efficiency. However, the choice and optimization of multigrid components such as relaxation schemes and grid-transfer operators is crucial to t...
| Główni autorzy: | , , |
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| Format: | Journal article |
| Język: | English |
| Wydane: |
Wiley
2020
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