摘要
在笔者定义的CF对称群范畴的基础上,给出了更一般的CF群范畴的定义,讨论了CF群范畴的积与上积,并给出积与上积的唯一性证明。
More general CFgroup categories are proposed by this paper that is based on the definition of CFsymmetric group categories. The product and co-product of CFgroup categories are also discussed in the paper. Then, the uniqueness of them is proved.
出处
《大连大学学报》
2008年第6期1-3,共3页
Journal of Dalian University
基金
国家自然科学基金资助项目(60573072)
关键词
范畴
CF群范畴
积
上积
categories
CFgroup categories
product
co-product
