On the topological Brauer group of generalized Kummer varieties
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arXiv
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| Main Authors: | , |
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| Format: | Preprint |
| Published: |
2025
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| _version_ | 1866909973101936640 |
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| author | Hartlieb, Moritz Verni, Matteo |
| author_facet | Hartlieb, Moritz Verni, Matteo |
| contents | We study the topological Brauer group of generalized Kummer varieties. We prove that it vanishes when their dimension is divisible by 4, while for all other dimensions except dimension 10 we prove that it is at most 8-torsion. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2512_14262 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | On the topological Brauer group of generalized Kummer varieties Hartlieb, Moritz Verni, Matteo Algebraic Geometry 14F22, 14F25, 14J42 We study the topological Brauer group of generalized Kummer varieties. We prove that it vanishes when their dimension is divisible by 4, while for all other dimensions except dimension 10 we prove that it is at most 8-torsion. |
| title | On the topological Brauer group of generalized Kummer varieties |
| topic | Algebraic Geometry 14F22, 14F25, 14J42 |
| url | https://arxiv.org/abs/2512.14262 |