摘要
利用初等数论的一些基本知识和重要结论,证明了单位群里非单位元的阶都是2的剩余类环Z_n只有Z_3,Z_4,Z_6,Z_8,Z_(12)和Z_(24).
We give that residue class rings of 2 order of nonidenlital elements in identital groups are Z3, Z4, Z6, Z8, Z12 and Z24 by using some basic knowledge and important results in Elementary Number Theory.
出处
《喀什师范学院学报》
2009年第6期13-14,共2页
Journal of Kashgar Teachers College
关键词
单位群
模
阶
剩余类
Identital group
Module ： Order
Residue class
