Schur complement based preconditioners for twofold and block tridiagonal saddle point problems
Fuente:
arXiv
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| Auteurs principaux: | Cai, Mingchao, Ju, Guoliang, Li, Jingzhi |
|---|---|
| Format: | Preprint |
| Publié: |
2021
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| Sujets: | |
| Accès en ligne: | |
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