Generalized intuitionistic fuzzy soft rough set and its application in decision making

被引：0
|
作者：
Zhang, Haidong [1 ]
Xiong, Lianglin [2 ]
Ma, Weiyuan [1 ]
机构：
[1] Northwest Univ Nationalities, Sch Math & Comp Sci, Lanzhou 730030, Gansu, Peoples R China
[2] Yunnan Minzu Univ, Sch Math & Comp Sci, Kunming 650500, Yunnan, Peoples R China
来源：
JOURNAL OF COMPUTATIONAL ANALYSIS AND APPLICATIONS | 2016年 / 20卷 / 04期
基金：
中国国家自然科学基金;
关键词：
Soft set; Rough set; Generalized intuitionistic fuzzy soft rough set; Decision making; MATRIX-THEORY; OPERATORS;
D O I：
暂无
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
Intuitionistic fuzzy set theory, soft set theory and rough set theory are mathematical tools for dealing with uncertainties and are closely related. This paper is devoted to the discussion of the combinations of intuitionistic fuzzy set, rough set and soft set. The concept of generalized intuitionistic fuzzy soft rough sets is proposed, and its properties are investigated. Furthermore, classical representations of generalized intuitionistic fuzzy soft rough approximation operators are presented. Finally, we develop an approach to generalized intuitionistic fuzzy soft rough sets based decision making and a practical example is provided to illustrate the developed approach.
引用
收藏
页码：750 / 766
页数：17
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