Abstract
A locally corrected Nystrom method is presented that better models a mixed-order, divergence-conforming space on triangular cells. The theory is developed for a space that is complete to the same order for both the unknown quantity and its divergence. The method is implemented for the electric field integral equation, and convergence results are presented for scattering from a perfectly conducting sphere.
| Original language | English |
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| Title of host publication | 2024 International Applied Computational Electromagnetics Society Symposium, ACES 2024 |
| ISBN (Electronic) | 9781733509671 |
| State | Published - 2024 |
| Event | 2024 International Applied Computational Electromagnetics Society Symposium, ACES 2024 - Orlando, United States Duration: May 19 2024 → May 22 2024 |
Publication series
| Name | 2024 International Applied Computational Electromagnetics Society Symposium, ACES 2024 |
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Conference
| Conference | 2024 International Applied Computational Electromagnetics Society Symposium, ACES 2024 |
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| Country/Territory | United States |
| City | Orlando |
| Period | 5/19/24 → 5/22/24 |
Bibliographical note
Publisher Copyright:© 2024 The Applied Computational Electromagnetics Society.
Funding
This work was supported in part by Office of Naval Research Grant N00014- 21-1-2599.
| Funders | Funder number |
|---|---|
| Office of Naval Research Naval Academy | N00014- 21-1-2599 |
| Office of Naval Research Naval Academy |
Keywords
- divergence-conforming
- integral equation
- mixed-order
- Nystrom method
ASJC Scopus subject areas
- Computational Mathematics
- Mathematical Physics
- Instrumentation
- Radiation