Finitely generated symbolic Rees rings of ideals defining certain finite sets of points in P^2
Finitely generated symbolic Rees rings of ideals defining certain finite sets of points in P^2
复制标题
有限生成的理想符号里斯环，定义 P^2 中某些有限点集
DOI：
10.1016/j.jalgebra.2021.07.024
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发表时间：
2021
影响因子：
0.9
通讯作者：
Nishida Koji
中科院分区：
文献类型：
--
作者：
Kai Keisuke;Nishida Koji
本文的目的是使用称为Huneke准则的环理论准则证明定义代数闭域上投影平面中某些有限点集的理想的符号Rees环是有限生成的。
The purpose of this paper is to prove that the symbolic Rees rings of ideals defining certain finite sets of points in the projective plane over an algebraically closed field are finitely generated using a ring theoretical criterion which is known as Huneke's criterion.