On the Tree Gauge in Magnetostatics
We recall the classical tree-cotree technique in magnetostatics. (1) We extend it in the frame of high-order finite elements in general domains. (2) We focus on its connection with the question of the invertibility of the final algebraic system arising from a high-order edge finite element discretiz...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
MDPI AG
2022-01-01
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| Series: | J |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2571-8800/5/1/4 |