The McKay correspondence in type $D_4$ via VGIT
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| _version_ | 1866917585126162432 |
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| author | Abdelgadir, Tarig Segal, Ed |
| author_facet | Abdelgadir, Tarig Segal, Ed |
| contents | We present an explicit GIT construction which produces both the minimal resolution of the type $D_4$ surface singularity, and also the orbifold resolution. Our construction is based on a Tannakian approach which is in principle applicable to arbitrary quotient singularities. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2402_05763 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | The McKay correspondence in type $D_4$ via VGIT Abdelgadir, Tarig Segal, Ed Algebraic Geometry 14J17, 14L24, 14D23 We present an explicit GIT construction which produces both the minimal resolution of the type $D_4$ surface singularity, and also the orbifold resolution. Our construction is based on a Tannakian approach which is in principle applicable to arbitrary quotient singularities. |
| title | The McKay correspondence in type $D_4$ via VGIT |
| topic | Algebraic Geometry 14J17, 14L24, 14D23 |
| url | https://arxiv.org/abs/2402.05763 |