交换环的局部化
摘要； 本文主要讨论含有幺元的交换环的局部化问题。文章主要包括两个方面的内容：首先类比商域的方法，利用环的分母系，对环进行局部化，再进1步讨论局部化环的相关性质。
关键词： 交换环 ; 商域 ; 局部化
The Localization Of Commutative Rings
Abstract： In this paper,we mainly study the localization of commutative rings with identity.There are two main sections in this paper: first,similar to the method of quotient field.We introduce the concept of localization of rings.Then we investigate the properties related to the localization of rings.
Keywords： commutative rings; quotient field; localization
