摘要
本文以交换图为工具在集合范畴G上定义了一种代数运算,由此给出了群的经典定义的一种新的解释,并在此基础上讨论了该群的性质.
In this article, a definition of algebra operation on a category G is given by interchange graph. And then a new interpretation of classical group is obtained. In the end, we discuss the properties of the category group.
出处
《洛阳师范学院学报》
2014年第8期8-10,共3页
Journal of Luoyang Normal University
关键词
范畴
交换图
范畴群
category
interchange graph
category group
