Stable equivariant birationalities of cubic and degree 14 Fano threefolds
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arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2024
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| _version_ | 1866917774935195648 |
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| author | Tschinkel, Yuri Zhang, Zhijia |
| author_facet | Tschinkel, Yuri Zhang, Zhijia |
| contents | We develop an equivariant version of the Pfaffian-Grassmannian correspondence and apply it to produce examples of nontrivial twisted equivariant stable birationalities between cubic threefolds and degree 14 Fano threefolds. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_08392 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Stable equivariant birationalities of cubic and degree 14 Fano threefolds Tschinkel, Yuri Zhang, Zhijia Algebraic Geometry We develop an equivariant version of the Pfaffian-Grassmannian correspondence and apply it to produce examples of nontrivial twisted equivariant stable birationalities between cubic threefolds and degree 14 Fano threefolds. |
| title | Stable equivariant birationalities of cubic and degree 14 Fano threefolds |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2409.08392 |