Moduli spaces of framed logarithmic and parabolic connections on a Riemann surface
Fuente:
arXiv
Gespeichert in:
| Hauptverfasser: | , , , |
|---|---|
| Format: | Preprint |
| Veröffentlicht: |
2025
|
| Schlagworte: | |
| Online-Zugang: | |
| Tags: |
Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
|
| _version_ | 1866918060987777024 |
|---|---|
| author | Biswas, Indranil Inaba, Michi-aki Komyo, Arata Saito, Masa-Hiko |
| author_facet | Biswas, Indranil Inaba, Michi-aki Komyo, Arata Saito, Masa-Hiko |
| contents | We construct moduli spaces of framed logarithmic connections and also moduli spaces of framed parabolic connections. It is shown that these moduli spaces possess a natural algebraic symplectic structure. We also give an upper bound of the transcendence degree of the algebra of regular functions on the moduli space of parabolic connections. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2504_00931 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | Moduli spaces of framed logarithmic and parabolic connections on a Riemann surface Biswas, Indranil Inaba, Michi-aki Komyo, Arata Saito, Masa-Hiko Algebraic Geometry We construct moduli spaces of framed logarithmic connections and also moduli spaces of framed parabolic connections. It is shown that these moduli spaces possess a natural algebraic symplectic structure. We also give an upper bound of the transcendence degree of the algebra of regular functions on the moduli space of parabolic connections. |
| title | Moduli spaces of framed logarithmic and parabolic connections on a Riemann surface |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2504.00931 |