期刊
INTERNATIONAL MATHEMATICS RESEARCH NOTICES
卷 2019, 期 2, 页码 457-469出版社
OXFORD UNIV PRESS
DOI: 10.1093/imrn/rnx131
关键词
-
类别
资金
- JSPS KAKENHI [JP24684005, JP26610008, JP16H06337]
- Grants-in-Aid for Scientific Research [17J00227, 16H06337] Funding Source: KAKEN
To an exact endofunctor of a triangulated category with a split generator, the notion of entropy is given by Dimitrov-Haiden-Katzarkov-Kontsevich, which is a (possibly negative infinite) real-valued function of a real variable. In this article, we propose a conjecture which naturally generalizes the theorem by Gromov-Yomdin, and show that the categorical entropy of a surjective endomorphism of a smooth projective variety is equal to its topological entropy. Moreover, we compute the entropy of autoequivalences of the derived category in the case of the ample canonical or anti-canonical sheaf.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据