Computing weighted sheaf cohomology using noncommutative differential modules
Fuente:
arXiv
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| Hauptverfasser: | , |
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| Format: | Preprint |
| Veröffentlicht: |
2025
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| _version_ | 1866918186792779776 |
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| author | Brown, Michael K. Erman, Daniel |
| author_facet | Brown, Michael K. Erman, Daniel |
| contents | We describe a novel method for computing sheaf cohomology over weighted projective spaces and stacks using exterior algebra and differential module techniques, generalizing an algorithm due to Eisenbud-Fløystad-Schreyer over projective space. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2510_02131 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Computing weighted sheaf cohomology using noncommutative differential modules Brown, Michael K. Erman, Daniel Algebraic Geometry Commutative Algebra 14Q20, 13D02 We describe a novel method for computing sheaf cohomology over weighted projective spaces and stacks using exterior algebra and differential module techniques, generalizing an algorithm due to Eisenbud-Fløystad-Schreyer over projective space. |
| title | Computing weighted sheaf cohomology using noncommutative differential modules |
| topic | Algebraic Geometry Commutative Algebra 14Q20, 13D02 |
| url | https://arxiv.org/abs/2510.02131 |