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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2024
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| Subjects: | |
| Online Access: | https://arxiv.org/abs/2401.13284 |
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| _version_ | 1866911718854098944 |
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| author | van der Geer, Gerard Yu, Xun |
| author_facet | van der Geer, Gerard Yu, Xun |
| contents | We give a bound on the number of weighted real forms of a complex variety with finite automorphism group, where the weight is the inverse of the number of automorphisms of the real form. We give another bound involving the Sylow 2-subgroup and as an application we give bounds on real forms of plane curves. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2401_13284 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | On the number of real forms of a complex variety van der Geer, Gerard Yu, Xun Algebraic Geometry We give a bound on the number of weighted real forms of a complex variety with finite automorphism group, where the weight is the inverse of the number of automorphisms of the real form. We give another bound involving the Sylow 2-subgroup and as an application we give bounds on real forms of plane curves. |
| title | On the number of real forms of a complex variety |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2401.13284 |