模糊集与清晰集的异同  

Similarities and differences between fuzzy sets and clear sets

作　　者：吴和琴[1] 吴华英[1] 叶洪东[1] 高志强[1] 

机构地区：[1]河北工程大学,河北邯郸056038

出　　处：《河北工程大学学报（自然科学版）》2010年第3期110-112,共3页Journal of Hebei University of Engineering:Natural Science Edition

摘　　要：以简单实例,比较模糊集与清晰集的异同,进而指出模糊集理论的两大漏洞:其一为用映射定义模糊子集,其二为将并、交运算定义为取大、取小。By a simple example,this paper illustrates the difference and similarities between fuzzy sets and clear sets,and points out the two failings in fuzzy congregation theory：（1） definiting the fuzzy subset by mapping;（2） equating the intersection calculation with the adoptation of the larger value,and the union calculation with the adoptation of the smaller value.

关 键 词：模糊集 清晰集 排中律 

分 类 号：O189[理学—数学]