Classification of rank two weak Fano bundles on del Pezzo threefolds of degree four

被引：0

作者：

Takeru Fukuoka

Wahei Hara

Daizo Ishikawa

机构：

[1] The University of Tokyo,Graduate School of Mathematical Sciences

[2] University of Glasgow,The Mathematics and Statistics Building

[3] Waseda University,Department of Mathematics, School of Science and Engineering

来源：

Mathematische Zeitschrift | 2022年 / 301卷

关键词：

Del Pezzo 3-fold; Weak Fano manifold; Vector bundle; 14J60; 14J45; 14J30;

D O I：

暂无

中图分类号：

学科分类号：

摘要：

We classify rank two vector bundles on a given del Pezzo threefold of degree four whose projectivizations are weak Fano into seven cases. We also give an example for each of these seven cases.

引用

页码：2883 / 2905

页数：22

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