Ind-geometric stacks
Fuente:
arXiv
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| Auteurs principaux: | , |
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| Format: | Preprint |
| Publié: |
2023
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| _version_ | 1866916086438428672 |
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| author | Cautis, Sabin Williams, Harold |
| author_facet | Cautis, Sabin Williams, Harold |
| contents | We develop the theory of ind-geometric stacks, in particular their coherent and ind-coherent sheaf theory. This provides a convenient framework for working with equivariant sheaves on ind-schemes, especially in derived settings. Motivating examples include the coherent Satake category, the double affine Hecke category, and related categories in the theory of Coulomb branches. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2306_03043 |
| institution | arXiv |
| publishDate | 2023 |
| record_format | arxiv |
| spellingShingle | Ind-geometric stacks Cautis, Sabin Williams, Harold Algebraic Geometry Representation Theory We develop the theory of ind-geometric stacks, in particular their coherent and ind-coherent sheaf theory. This provides a convenient framework for working with equivariant sheaves on ind-schemes, especially in derived settings. Motivating examples include the coherent Satake category, the double affine Hecke category, and related categories in the theory of Coulomb branches. |
| title | Ind-geometric stacks |
| topic | Algebraic Geometry Representation Theory |
| url | https://arxiv.org/abs/2306.03043 |