Actions on the Picard group of smooth Fano threefolds
Fuente:
arXiv
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| Main Author: | |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
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| _version_ | 1866908656751083520 |
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| author | Sharma, Shreya |
| author_facet | Sharma, Shreya |
| contents | We classify the possible images of the action of the group of automorphisms of a smooth Fano threefold on its Picard group. We also study the first group cohomology of the Picard group for families of smooth Fano threefolds. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2511_12447 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Actions on the Picard group of smooth Fano threefolds Sharma, Shreya Algebraic Geometry We classify the possible images of the action of the group of automorphisms of a smooth Fano threefold on its Picard group. We also study the first group cohomology of the Picard group for families of smooth Fano threefolds. |
| title | Actions on the Picard group of smooth Fano threefolds |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2511.12447 |