Stability of piecewise flat Ricci flow in three dimensions
For a recently developed piecewise flat approximation of the Ricci flow, numerical instabilities are seen to arise for a particularly useful class of mesh-types. Here, a geometrically motivated adaptation to these meshes is introduced, and a linear stability analysis and numerical simulations used...
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| Format: | Article |
| Language: | English |
| Published: |
Publishing House of the Romanian Academy
2025-06-01
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| Series: | Journal of Numerical Analysis and Approximation Theory |
| Subjects: | |
| Online Access: | https://ictp.acad.ro/jnaat/journal/article/view/1549 |
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