| 群直积的自同构 |
| |
| 引用本文： | 秦鑫,郝成功.群直积的自同构[J].太原科技大学学报,2007,28(5):337-338. |
| |
| 作者姓名： | 秦鑫 郝成功 |
| |
| 作者单位： | 山西大学数学科学学院,太原,030006 |
| |
| 摘 要： | 研究了n个有限群直积的自同构群，得到了其矩阵描述，进而刻划了该直积群的交换自同构及中心自同构。
|
| 关 键 词： | 直积 自同构 交换自同构 |
| 文章编号： | 1673-2057（2007）05-0337-02 |
| 修稿时间： | 2007-04-20 |
Automorphisms of Direct Product of Groups |
| |
| QIN Xin,HAO Cheng-gong.Automorphisms of Direct Product of Groups[J].Journal of Taiyuan University of Science and Technology,2007,28(5):337-338. |
| |
| Authors: | QIN Xin HAO Cheng-gong |
| |
| Institution: | School of Mathematical Sciences ,Shanxi University, Taiyuan 030006, China |
| |
| Abstract: | The automorphism group of the direct product of n finite groups is studied and its matrix expression is obtained. Furthermore, the commuting automorphisms and the central automorphisms of the direct product are characterized respectively. |
| |
| Keywords: | direct product automorphism commuting automorphism |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
