Conjugacy Classes of Torsion in 4×4 Integral Symplectic Group

查看全文 作　　者：YANG Qing-jie Abstract A complete list of representatives of conjugacy classes of torsion in 4 x 4 integralsymplectic group is given in this paper. There are 55 distinct such classes and each torsionelement has order of 2, 3, 4, 5, 6, 8, 10 and [1]12. 机构地区：[1]School of Information,~ Renmin University of China, Beijing 100872, China 出　　处：《Journal of Mathematical Research and Exposition》索引2008年第28卷第1期,共15页 基　　金：the Scientific Research Foundation for the Returned Overseas Chinese Scholars,State Education Ministry 摘　　要：A complete list of representatives of conjugacy classes of torsion in 4×4 integral symplectic group is given in this paper.There are 55 distinct such classes and each torsion element has order of 2,3,4,5,6,8,10 and 12. 关 键 词：四阶整数辛群 扭元 共轭类 线性代数 偶直和