Remarks on basepoint-freeness thresholds of polarized abelian surfaces
Fuente:
arXiv
Guardado en:
| Autor principal: | |
|---|---|
| Formato: | Preprint |
| Publicado: |
2026
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866909055733202944 |
|---|---|
| author | Ito, Atsushi |
| author_facet | Ito, Atsushi |
| contents | We determine the basepoint-freeness threshold of a very general polarized abelian surface over the field of complex numbers. We also give the first example of a polarized abelian surface whose basepoint-freeness threshold is irrational. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2605_19353 |
| institution | arXiv |
| publishDate | 2026 |
| record_format | arxiv |
| spellingShingle | Remarks on basepoint-freeness thresholds of polarized abelian surfaces Ito, Atsushi Algebraic Geometry We determine the basepoint-freeness threshold of a very general polarized abelian surface over the field of complex numbers. We also give the first example of a polarized abelian surface whose basepoint-freeness threshold is irrational. |
| title | Remarks on basepoint-freeness thresholds of polarized abelian surfaces |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2605.19353 |