Perfect complexes on finite flat affine groupoids
Fuente:
arXiv
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| Auteur principal: | |
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| Format: | Preprint |
| Publié: |
2026
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| _version_ | 1866917287784611840 |
|---|---|
| author | Lau, Eike |
| author_facet | Lau, Eike |
| contents | We compute the Balmer spectrum of the category of perfect complexes on an algebraic stack admitting a finite locally free cover by an affine scheme and identify it with the homogeneous spectrum of the cohomology ring. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2602_19269 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Perfect complexes on finite flat affine groupoids Lau, Eike Algebraic Geometry Representation Theory We compute the Balmer spectrum of the category of perfect complexes on an algebraic stack admitting a finite locally free cover by an affine scheme and identify it with the homogeneous spectrum of the cohomology ring. |
| title | Perfect complexes on finite flat affine groupoids |
| topic | Algebraic Geometry Representation Theory |
| url | https://arxiv.org/abs/2602.19269 |