التفاصيل البيبلوغرافية
| العنوان: |
Fano 4-folds with nef tangent bundle in positive characteristic. |
| المؤلفون: |
Takahashi, Yuta, Watanabe, Kiwamu |
| المصدر: |
Communications in Algebra; 2024, Vol. 52 Issue 7, p2750-2759, 10p |
| مصطلحات موضوعية: |
TANGENT bundles, PICARD number, LOGICAL prediction |
| مستخلص: |
In characteristic 0, the Campana-Peternell conjecture claims that the only smooth Fano variety with nef tangent bundle should be homogeneous. In this paper, we study the positive characteristic version of the Campana-Peternell conjecture. In particular, we give an affirmative answer for Fano 4-folds with nef tangent bundle and Picard number greater than one. [ABSTRACT FROM AUTHOR] |
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| قاعدة البيانات: |
Complementary Index |
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