Computing higher direct images in Macaulay2
Fuente:
arXiv
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| Main Author: | |
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| Format: | Preprint |
| Published: |
2025
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| Subjects: | |
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| _version_ | 1866909626505625600 |
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| author | Zotine, Sasha |
| author_facet | Zotine, Sasha |
| contents | This article highlights the ToricHigherDirectImages package in Macaulay2. The central feature is a method for computing (higher) direct images of line bundles under surjective toric morphisms. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2505_22835 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Computing higher direct images in Macaulay2 Zotine, Sasha Algebraic Geometry 13-04 (Primary), 14Q15, 14F08, 14M25 (Secondary) This article highlights the ToricHigherDirectImages package in Macaulay2. The central feature is a method for computing (higher) direct images of line bundles under surjective toric morphisms. |
| title | Computing higher direct images in Macaulay2 |
| topic | Algebraic Geometry 13-04 (Primary), 14Q15, 14F08, 14M25 (Secondary) |
| url | https://arxiv.org/abs/2505.22835 |