Cohomology Rings of Toric Wonderful Model
Fuente:
arXiv
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| Auteurs principaux: | , , |
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| Format: | Preprint |
| Publié: |
2024
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| _version_ | 1866909336400297984 |
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| author | Giordani, Lorenzo Pagaria, Roberto Siconolfi, Viola |
| author_facet | Giordani, Lorenzo Pagaria, Roberto Siconolfi, Viola |
| contents | We describe the cohomology ring of toric wonderful models for arbitrary building set, including the case of non well-connected ones. Our techniques are based on blowups of posets, on Gröbner basis over rings and admissible functions. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2410_03520 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Cohomology Rings of Toric Wonderful Model Giordani, Lorenzo Pagaria, Roberto Siconolfi, Viola Algebraic Topology Algebraic Geometry Combinatorics We describe the cohomology ring of toric wonderful models for arbitrary building set, including the case of non well-connected ones. Our techniques are based on blowups of posets, on Gröbner basis over rings and admissible functions. |
| title | Cohomology Rings of Toric Wonderful Model |
| topic | Algebraic Topology Algebraic Geometry Combinatorics |
| url | https://arxiv.org/abs/2410.03520 |