广义Kummer 4重的Nef锥

IF 0.6 4区数学 Q3 MATHEMATICS

Hokkaido Mathematical Journal Pub Date : 2018-10-18 DOI:10.14492/hokmj/2018-919

Akira Mori

引用次数: 1

摘要

本文计算了广义Kummer 4-fold $\ mathm {Km}^2(A)$附于阿贝尔曲面$A$且$\ mathm {rkNS}(A) = 1$的可动锥和内锥的边界。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Nef Cone of a Generalized Kummer 4-fold

In this note, we calculate the boundary of movable cones and nef cones of the generalized Kummer 4-fold $\mathrm{Km}^2(A)$ attached to an abelian surface $A$ with $\mathrm{rkNS}(A) = 1$.

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来源期刊

Hokkaido Mathematical Journal MATHEMATICS-

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

>12 weeks

期刊介绍： The main purpose of Hokkaido Mathematical Journal is to promote research activities in pure and applied mathematics by publishing original research papers. Selection for publication is on the basis of reports from specialist referees commissioned by the editors.