论文标题
严格封闭环的建造
Construction of strictly closed rings
论文作者
论文摘要
J. Lipman与O. Zariski的猜想有关。目前的目的是提供一种实用的严格封闭环的构造方法。还表明，Simplicial复合物的Stanley-Reisner戒指（分别满足条件$（S_2）$的$ f $ pure-pure-pure-pure-pure-pure-pure-pure-pure-pure-pure）是严格关闭的（s_2）$（s_2）。
The notion of strict closedness of rings was given by J. Lipman in connection with a conjecture of O. Zariski. The present purpose is to give a practical method of construction of strictly closed rings. It is also shown that the Stanley-Reisner rings of simplicial complexes (resp. $F$-pure rings satisfying the condition $(S_2)$ of Serre) are strictly closed (resp. weakly Arf) rings.
