摘要
本文绘出群上亚同态的几个不同类型的例子,表明“群上亚同态”这个概念具有广泛的意义,同时对说明亚同态的性质也有一定的作用.
In this paper, we give several sorts of examples of metahomomorphisms on groups,whith show the concept of metahomomorphism is extensively useful and also display the property of metahomomorphism to some degree.
出处
《南开大学学报(自然科学版)》
CAS
CSCD
北大核心
1998年第2期71-73,共3页
Acta Scientiarum Naturalium Universitatis Nankaiensis
关键词
群上亚同态
群上同态
Y-B方程
metahomomorphism on group
homomorphism on group
Yang-Baxter equation