New More Efficient A-WENO Schemes
Fuente:
arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866910963821707264 |
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| author | Chu, Shaoshuai Kurganov, Alexander Xin, Ruixiao |
| author_facet | Chu, Shaoshuai Kurganov, Alexander Xin, Ruixiao |
| contents | We develop new more efficient A-WENO schemes for both hyperbolic systems of conservation laws and nonconservative hyperbolic systems. The new schemes are a very simple modification of the existing A-WENO schemes: They are obtained by a more efficient evaluation of the high-order correction terms. We conduct several numerical experiments to demonstrate the performance of the introduced schemes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2503_10221 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | New More Efficient A-WENO Schemes Chu, Shaoshuai Kurganov, Alexander Xin, Ruixiao Numerical Analysis We develop new more efficient A-WENO schemes for both hyperbolic systems of conservation laws and nonconservative hyperbolic systems. The new schemes are a very simple modification of the existing A-WENO schemes: They are obtained by a more efficient evaluation of the high-order correction terms. We conduct several numerical experiments to demonstrate the performance of the introduced schemes. |
| title | New More Efficient A-WENO Schemes |
| topic | Numerical Analysis |
| url | https://arxiv.org/abs/2503.10221 |