t模糊等价关系与t模糊商空间t-Fuzzy Equivalent Relation and t-Fuzzy Quotient Space
熊凤兰,郑素华,刘晓东
摘要(Abstract):
给出t模糊等价关系及相应的t模糊商空间的定义,讨论其性质,证明了全体t模糊等价关系与t模糊知识基的集合构成同构的完备格。
关键词(KeyWords): 模糊集;粗糙集;完备格;t-范算子;t模糊商空间
基金项目(Foundation):
作者(Author): 熊凤兰,郑素华,刘晓东
DOI: 10.16441/j.cnki.hdxb.2006.05.008
参考文献(References):
- [1]Pawlak Z.Rough Sets[J].Int J of Computer and Inform Sci,1982,11(5):341-356.
- [2]Zadeh L.Fuzzy sets[J].Inform.and Control,1965(8):338-353.
- [3]张铃,张钹.模糊商空间理论(模糊粒度计算方法)[J].软件学报,2003,14(4):0770-0775.
- [4]米据生,张文修.基于粗糙集的间接学习[J].计算机学报,2002,29(6):96-97.
- [5]Zhang Wei-Zhi,Mi Ju-Sheng,Zhang Wen-Xiu.Generalized fuzzyrough sets[J].Information Science,2003,(151):263-282.
- [6]Anna M R,Kerre E E.A comparative study of fuzzy rough sets[J].Fuzzy Sets and Systems,2002,(126):137-155.
- [7]罗承忠.模糊集引论(上册)[M].北京:北京师范大学出版社,1993.
文章评论(Comment):
|
||||||||||||||||||
|
||||||||||||||||||