تقرير
Zero-cycles and the Cayley-Oguiso automorphism
| العنوان: | Zero-cycles and the Cayley-Oguiso automorphism |
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| المؤلفون: | Bini, Gilberto, Laterveer, Robert |
| سنة النشر: | 2024 |
| المجموعة: | Mathematics |
| مصطلحات موضوعية: | Mathematics - Algebraic Geometry, 14C15, 14C25, 14C30 |
| الوصف: | Cayley and Oguiso have constructed certain quartic K3 surfaces $S$, with automorphisms $g$ of infinite order. We show that when $g$ is symplectic (resp. anti-symplectic), it acts as the identity (resp. minus the identity) on the degree zero part of the Chow group of zero-cycles of $S$. Comment: 15 pages, to appear in Annali dell'Universita di Ferrara, comments welcome |
| نوع الوثيقة: | Working Paper |
| DOI: | 10.1007/s11565-023-00483-4 |
| URL الوصول: | http://arxiv.org/abs/2404.13607 |
| رقم الأكسشن: | edsarx.2404.13607 |
| قاعدة البيانات: | arXiv |
| DOI: | 10.1007/s11565-023-00483-4 |
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