Block Structure Preserving Model Order Reduction for A-EFIE Integral Equation Method
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arXiv
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| Hauptverfasser: | , , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866914161269669888 |
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| author | Torchio, Riccardo Schöps, Sebastian Lucchini, Francesco |
| author_facet | Torchio, Riccardo Schöps, Sebastian Lucchini, Francesco |
| contents | A Block Structure Preserving Model Order Reduction approach is proposed for Integral Equations methods based on the Augmented Electric Field Integral Equation. This approach allows for representing the unknown fields with dedicated subspaces. Numerical results show that this leads to smaller reduced-order models and higher accuracy. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_13390 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Block Structure Preserving Model Order Reduction for A-EFIE Integral Equation Method Torchio, Riccardo Schöps, Sebastian Lucchini, Francesco Computational Engineering, Finance, and Science 78M05 G.1.9 A Block Structure Preserving Model Order Reduction approach is proposed for Integral Equations methods based on the Augmented Electric Field Integral Equation. This approach allows for representing the unknown fields with dedicated subspaces. Numerical results show that this leads to smaller reduced-order models and higher accuracy. |
| title | Block Structure Preserving Model Order Reduction for A-EFIE Integral Equation Method |
| topic | Computational Engineering, Finance, and Science 78M05 G.1.9 |
| url | https://arxiv.org/abs/2511.13390 |