有限域上型A_1的Chevalley群之间的同态  

Homomorphisms between Chevalley groups of type A_1 over any finite fields

作　　者：胡建华[1] 刘国华[1] 

机构地区：[1]上海理工大学理学院,上海200093

出　　处：《上海理工大学学报》2009年第4期307-310,共4页Journal of University of Shanghai For Science and Technology

基　　金：上海市教委优青专项基金资助项目(563803);上海理工大学科研启动经费资助项目(10D142)

摘　　要：进一步研究了特征为p的有限域上型A1的Chevalley群之间的同态,并确定了特征为p的有限域上型A1×A1×…×A1的Chevalley群之间的同态.In the present paper we first investigate the property of homomorphisms between Chevalley groups of type A1 over any finite fields. Then we determine homomorphisms between Chevalley groups of type A1×A1×…×A1 over any finite fields of characteristic p.

关 键 词：有限域 CHEVALLEY群 同态 

分 类 号：O153.4[理学—数学]