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| Format: | Preprint |
| Veröffentlicht: |
2024
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| Schlagworte: | |
| Online-Zugang: | https://arxiv.org/abs/2409.10560 |
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| _version_ | 1866911621649006592 |
|---|---|
| author | Sarkar, Supravat |
| author_facet | Sarkar, Supravat |
| contents | We classify smooth projective varieties of Picard rank 2 which has two structures of blow-up of projective space along smooth subvarieties of different dimensions. This gives a characterization of the so called quadro-cubic Cremona transformation. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2409_10560 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Varieties with two smooth blow up structures Sarkar, Supravat Algebraic Geometry 14E07 We classify smooth projective varieties of Picard rank 2 which has two structures of blow-up of projective space along smooth subvarieties of different dimensions. This gives a characterization of the so called quadro-cubic Cremona transformation. |
| title | Varieties with two smooth blow up structures |
| topic | Algebraic Geometry 14E07 |
| url | https://arxiv.org/abs/2409.10560 |