| Autor: |
Misra, Snehajit, Ray, Nabanita |
| Jazyk: |
English<br />French |
| Rok vydání: |
2021 |
| Předmět: |
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| Zdroj: |
Comptes Rendus. Mathématique, Vol 359, Iss 6, Pp 763-772 (2021) |
| Druh dokumentu: |
article |
| ISSN: |
1778-3569 |
| DOI: |
10.5802/crmath.222 |
| Popis: |
In this article, we give a necessary and sufficient condition for ampleness of semistable vector bundles with vanishing discriminant on a smooth projective variety $X$. As an application, we show ampleness of some special vector bundles on certain ruled surfaces. We prove similar results for parabolic ampleness. |
| Databáze: |
Directory of Open Access Journals |
| Externí odkaz: |
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