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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2023
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| Materias: | |
| Acceso en línea: | https://arxiv.org/abs/2312.05960 |
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| _version_ | 1866909134501183488 |
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| author | Gammelgaard, Søren |
| author_facet | Gammelgaard, Søren |
| contents | Consider a Kleinian singularity $ \mathbb{C}^2/Γ$, where $ Γ$ is a finite subgroup of $ SL_2(\mathbb{C}) $. In this paper, we construct moduli spaces of framed sheaves on a projective Deligne-Mumford stack compactifying the singularity, and we show that these moduli spaces are quasiprojective schemes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2312_05960 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Moduli spaces of framed sheaves on compactified Kleinian singularities Gammelgaard, Søren Algebraic Geometry 14D22 (Primary) 14J17 (Secondary) Consider a Kleinian singularity $ \mathbb{C}^2/Γ$, where $ Γ$ is a finite subgroup of $ SL_2(\mathbb{C}) $. In this paper, we construct moduli spaces of framed sheaves on a projective Deligne-Mumford stack compactifying the singularity, and we show that these moduli spaces are quasiprojective schemes. |
| title | Moduli spaces of framed sheaves on compactified Kleinian singularities |
| topic | Algebraic Geometry 14D22 (Primary) 14J17 (Secondary) |
| url | https://arxiv.org/abs/2312.05960 |