Birational morphisms in quantum toric geometry
Fuente:
arXiv
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| Format: | Preprint |
| Published: |
2026
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| _version_ | 1866917203913211904 |
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| author | Boivin, Antoine |
| author_facet | Boivin, Antoine |
| contents | In this paper, we investigate birational toric morphisms between quantum toric stacks -- namely, toric (analytic) stacks associated with fans whose cones may be irrational -- focusing on two primary classes of examples: weighted blow-ups with arbitrary weights, and morphisms induced by cobordisms. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2601_09589 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Birational morphisms in quantum toric geometry Boivin, Antoine Algebraic Geometry Combinatorics 14D23, 14E05, 14M25 In this paper, we investigate birational toric morphisms between quantum toric stacks -- namely, toric (analytic) stacks associated with fans whose cones may be irrational -- focusing on two primary classes of examples: weighted blow-ups with arbitrary weights, and morphisms induced by cobordisms. |
| title | Birational morphisms in quantum toric geometry |
| topic | Algebraic Geometry Combinatorics 14D23, 14E05, 14M25 |
| url | https://arxiv.org/abs/2601.09589 |