Tropicalization of $ψ$ classes
Fuente:
arXiv
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| Autori principali: | , |
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| Natura: | Preprint |
| Pubblicazione: |
2024
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| Soggetti: | |
| Accesso online: | |
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| _version_ | 1866909415037206528 |
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| author | Cavalieri, Renzo Gross, Andreas |
| author_facet | Cavalieri, Renzo Gross, Andreas |
| contents | Under suitable conditions on a family of logarithmic curves, we endow the tropicalization of the family with an affine structure in a neighborhood of the sections in such a way that the tropical $ψ$ classes from \cite{psi-classes} arise as tropicalizations of algebraic $ψ$ classes. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2412_02817 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Tropicalization of $ψ$ classes Cavalieri, Renzo Gross, Andreas Algebraic Geometry Combinatorics 14T05, 14A20 Under suitable conditions on a family of logarithmic curves, we endow the tropicalization of the family with an affine structure in a neighborhood of the sections in such a way that the tropical $ψ$ classes from \cite{psi-classes} arise as tropicalizations of algebraic $ψ$ classes. |
| title | Tropicalization of $ψ$ classes |
| topic | Algebraic Geometry Combinatorics 14T05, 14A20 |
| url | https://arxiv.org/abs/2412.02817 |