Nanda意义下模糊粗糙集的包含度及其生成  

The Inclusion Degree of Fuzzy Rough Sets Defined by Nanda and Its Generating

作　　者：马茜[1] 米洪海[2] 

机构地区：[1]军事交通学院基础部,天津300161 [2]北京师范大学珠海分校应用数学学院,广东珠海519085

出　　处：《军事交通学院学报》2015年第5期87-89,共3页Journal of Military Transportation University

摘　　要：分析模糊集包含度的性质,在此基础上定义模糊粗糙集的包含度,利用所证的包含度的性质给出模糊粗糙集包含度的生成方法。最后通过构造某些函数进一步讨论(强)包含度的生成问题。After analyzing the properties of the inclusion degree of fuzzy sets, the paper defines inclusion degree of fuzzy rough sets and presents the generating methods according to its properties. Finally, the generating problem of strong inclusion degree is further discussed by constructing some functions.

关 键 词：模糊粗糙集 (强)包含度 模糊集 三角模 反三角模 

分 类 号：O241.1[理学—计算数学]