Some operations on intuitionistic fuzzy sets

被引：478
作者：
De, SK [1 ]
Biswas, R [1 ]
Roy, AR [1 ]
机构：
[1] Indian Inst Technol, Dept Math, Kharagpur 721302, W Bengal, India
来源：
FUZZY SETS AND SYSTEMS | 2000年 / 114卷 / 03期
关键词：
fuzzy sets; intuitionistic fuzzy set (IFS); CON; DIL; NORM;
D O I：
10.1016/S0165-0114(98)00191-2
中图分类号：
TP301 [理论、方法];
学科分类号：
081202 ;
摘要：
We define concentration, dilation and normalization of intuitionistic fuzzy sets. These definitions will be useful while dealing with various linguistic hedges like "very", "more or less", "highly", "very very" etc, involved in the problems under intuitionistic fuzzy environment. We also prove some propositions and present some examples in this context. (C) 2000 Elsevier Science B.V. All rights reserved.
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收藏
页码：477 / 484
页数：8
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