The Integral Chow Ring of Smooth Non-strict Toric Stacks
Fuente:
arXiv
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| Autor principal: | |
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| Formato: | Preprint |
| Publicado: |
2026
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| _version_ | 1866915908896686080 |
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| author | Suzuki, Sota |
| author_facet | Suzuki, Sota |
| contents | We extend the Stanley-Reisner ring to the non-strict stacky fans introduced by Geraschenko and Satriano. We then prove that this ring is isomorphic to the integral Chow ring of the smooth non-strict toric stack defined by the given non-strict stacky fan. This generalizes known results for the integral Chow rings of less general toric stacks. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2604_01677 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | The Integral Chow Ring of Smooth Non-strict Toric Stacks Suzuki, Sota Algebraic Geometry 14C15, 14M25, 14A20 We extend the Stanley-Reisner ring to the non-strict stacky fans introduced by Geraschenko and Satriano. We then prove that this ring is isomorphic to the integral Chow ring of the smooth non-strict toric stack defined by the given non-strict stacky fan. This generalizes known results for the integral Chow rings of less general toric stacks. |
| title | The Integral Chow Ring of Smooth Non-strict Toric Stacks |
| topic | Algebraic Geometry 14C15, 14M25, 14A20 |
| url | https://arxiv.org/abs/2604.01677 |