APPLICATION OF INTUITIONISTIC FUZZY ROUGH MATRICES

被引：0
|
作者：
Shanthi, S. Anita [1 ]
机构：
[1] Annamalai Univ, Dept Math, Chidambaram 608002, India
来源：
ADVANCES AND APPLICATIONS IN MATHEMATICAL SCIENCES | 2021年 / 20卷 / 04期
关键词：
Intuitionistic fuzzy rough matrix; operations on intuitionistic fuzzy rough matrices; decision making technique;
D O I：
暂无
中图分类号：
O1 [数学];
学科分类号：
0701 ; 070101 ;
摘要：
Rough set introduced by Pawlak is a mathematical tool to deal with a special type of uncertainty. In this a set with incomplete and insufficient information is represented by set approximations called the lower and upper approximations. Intuitionistic fuzzy rough set is a generalization obtained by combining the notion of intuitionistic fuzzy set and rough set. Intuitionistic fuzzy rough matrices arise when a finite number of intuitionistic fuzzy rough sets are defined over a finite universe. The purpose of this paper is to define intuitionistic fuzzy rough matrices and study some of their theoretical properties including some operations between them. Decision making based on composition of intuitionistic fuzzy rough matrices is developed. An example is presented to illustrate the working of the method.
引用
收藏
页码：501 / 513
页数：13
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