| Presentation | 2021-11-04 On the Calderon preconditioning with an oblique mesh for the isogeometric boundary element method for the Maxwell equations Yuusuke Takeuchi, Kazuki Niino, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | In this study, we consider the Calder?n’s preconditioning on oblique meshes in the isogeometric bound- ary element method using the collection method for Maxwell’s equations.When Calder?n’s preconditioning is used for the EFIE (Electric Field Integral Equation) discretized with the collection method, a dual basis function is required for discretization, and it has been shown in previous studies that the dual basis function can be easily con- structed if each side of quadrilateral meshes is orthogonal. In this study, we show that Calderon’s preconditioning can be implemented for oblique meshes in the same way as for orthogonal ones. The proposed method is verified through some numerical examples. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Isogeometric boundary element method / collocation / Calder?n’s preconditioning |
| Paper # | EMT2021-29 |
| Date of Issue | 2021-10-28 (EMT) |
| Conference Information | |
| Committee | EMT / IEE-EMT |
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| Conference Date | 2021/11/4(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | Electromagnetic Theory, etc. |
| Chair | Hiroyuki Deguchi(Doshisha Univ.) / Akira Matsushima(Kumamoto Univ.) |
| Vice Chair | Hideki Kawaguchi(Muroran Inst. of Tech) |
| Secretary | Hideki Kawaguchi(Miyazaki Univ.) / (Mitsubishi Electric) |
| Assistant | Kazuki Niino(Kyoto Univ.) / Junichiro Sugisaka(Kitami Inst. of Tech.) |
| Paper Information | |
| Registration To | Technical Committee on Electromagnetic Theory / Technical Meeting on Electromagnetic Theory |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | On the Calderon preconditioning with an oblique mesh for the isogeometric boundary element method for the Maxwell equations |
| Sub Title (in English) | |
| Keyword(1) | Isogeometric boundary element method |
| Keyword(2) | collocation |
| Keyword(3) | Calder?n’s preconditioning |
| 1st Author's Name | Yuusuke Takeuchi |
| 1st Author's Affiliation | Kyoto University(Kyoto Univ.) |
| 2nd Author's Name | Kazuki Niino |
| 2nd Author's Affiliation | Kyoto University(Kyoto Univ.) |
| Date | 2021-11-04 |
| Paper # | EMT2021-29 |
| Volume (vol) | vol.121 |
| Number (no) | EMT-226 |
| Page | pp.pp.7-9(EMT), |
| #Pages | 3 |
| Date of Issue | 2021-10-28 (EMT) |