A dodecic surface with 320 cusps
Fuente:
arXiv
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| Main Author: | |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866918255978872832 |
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| author | Bonnafé, Cédric |
| author_facet | Bonnafé, Cédric |
| contents | We construct a degree $12$ homogeneous invariant of the complex reflection group $G_{29}$ (in Shephard-Todd's notation) whose associated surface has 320 singularities of type $A_2$, improving previous records for dodecic surfaces. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_01322 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | A dodecic surface with 320 cusps Bonnafé, Cédric Algebraic Geometry Representation Theory We construct a degree $12$ homogeneous invariant of the complex reflection group $G_{29}$ (in Shephard-Todd's notation) whose associated surface has 320 singularities of type $A_2$, improving previous records for dodecic surfaces. |
| title | A dodecic surface with 320 cusps |
| topic | Algebraic Geometry Representation Theory |
| url | https://arxiv.org/abs/2511.01322 |