摘要
论述了群元素阶的定义及性质,重点对元素阶之间的关系给出了系统论证,特别是给出了群元素最大阶的性质及其证明过程和置换阶的求法,最后论述了群元素阶与信息安全之间的关系.
The definition, properties and relationship between group elements＇ s order are studied, and the largest order＇ s properties, proving process and calculation method of the replacement order are discussed in detail. The relationship between group elements＇ s order and information security are given in the end.
出处
《哈尔滨师范大学自然科学学报》
CAS
2014年第4期5-7,共3页
Natural Science Journal of Harbin Normal University
基金
国家自然基金项目(61132008)
关键词
群元素阶
典型群
数模
Group of elements in order
A typical group
Digifax
