On a theorem of Harder
Fuente:
arXiv
Guardado en:
| Autores principales: | , |
|---|---|
| Formato: | Preprint |
| Publicado: |
2025
|
| Materias: | |
| Acceso en línea: | |
| Etiquetas: |
Agregar Etiqueta
Sin Etiquetas, Sea el primero en etiquetar este registro!
|
| _version_ | 1866917937390026752 |
|---|---|
| author | Panin, Ivan Stavrova, Anastasia |
| author_facet | Panin, Ivan Stavrova, Anastasia |
| contents | We prove that for any simply connected isotropic reductive group G over a Dedekind domain D, any Zariski-locally trivial principal G-bundle over D is trivial. The corresponding result for quasi-split groups was proved in 1967 by G. Harder. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2502_19223 |
| institution | arXiv |
| publishDate | 2025 |
| record_format | arxiv |
| spellingShingle | On a theorem of Harder Panin, Ivan Stavrova, Anastasia Algebraic Geometry We prove that for any simply connected isotropic reductive group G over a Dedekind domain D, any Zariski-locally trivial principal G-bundle over D is trivial. The corresponding result for quasi-split groups was proved in 1967 by G. Harder. |
| title | On a theorem of Harder |
| topic | Algebraic Geometry |
| url | https://arxiv.org/abs/2502.19223 |