K-unstable singular del Pezzo surfaces without anticanonical polar cylinder
Fuente:
arXiv
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| Main Authors: | , , |
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| Format: | Preprint |
| Published: |
2023
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| Subjects: | |
| Online Access: | |
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| _version_ | 1866917702394707968 |
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| author | Kim, In-Kyun Kim, Jaehyun Won, Joonyeong |
| author_facet | Kim, In-Kyun Kim, Jaehyun Won, Joonyeong |
| contents | We prove the existence of singular del Pezzo surfaces that are neither K-semistable nor contain any anticanonical polar cylinder. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2311_13192 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | K-unstable singular del Pezzo surfaces without anticanonical polar cylinder Kim, In-Kyun Kim, Jaehyun Won, Joonyeong Algebraic Geometry We prove the existence of singular del Pezzo surfaces that are neither K-semistable nor contain any anticanonical polar cylinder. |
| title | K-unstable singular del Pezzo surfaces without anticanonical polar cylinder |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2311.13192 |