Optimal bounds in Bend-and-Break
Fuente:
arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
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| _version_ | 1866909984735887360 |
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| author | Jovinelly, Eric Lehmann, Brian Riedl, Eric |
| author_facet | Jovinelly, Eric Lehmann, Brian Riedl, Eric |
| contents | We improve the Bend-and-Break result of Miyaoka and Mori by establishing the optimal degree bound. Our result also yields optimal bounds on lengths of extremal rays of log canonical pairs. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2509_08065 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Optimal bounds in Bend-and-Break Jovinelly, Eric Lehmann, Brian Riedl, Eric Algebraic Geometry We improve the Bend-and-Break result of Miyaoka and Mori by establishing the optimal degree bound. Our result also yields optimal bounds on lengths of extremal rays of log canonical pairs. |
| title | Optimal bounds in Bend-and-Break |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2509.08065 |