摘要
给出了同型系统的同态、同构概念,并引入了给定系统的诱导系统,利用映射及同态公式,刻划了同型系统的同态(同构)与其诱导系统的同态(同构)之间的密切关系,并对同态(同构)不变性问题进行了讨论,得出了一些相关结果.
The concept of homomorphism and isomorphism of homotypic system is given, and the induced system of a given system is also introduced. The close relations between homomorphism （isomorphism） of homo- typic system and its induced system are described by using the mapping and homomorphic formula, and problems on homomorphic （isomorphic） invariant property are discussed, and some results are obtained respectively.
出处
《西安文理学院学报（自然科学版）》
2010年第1期15-17,共3页
Journal of Xi’an University(Natural Science Edition)
基金
陕西省教育厅专项基金资助项目(08JK432)
西安工程大学校管科研基金项目(2008XG20)
关键词
同型系统
同态映射
同构映射
homotypie system
homomorphic mapping
isomorphic mapping
