New type of extension of the level operators Pα,β and Qα,β on intuitionistic fuzzy sets

被引：0
|
作者：
Rajaram, S. [1 ]
Nagalingam, R. [1 ]
机构：
[1] Sri SRNM Coll, Dept Math, Sattur 626203, India
来源：
MATERIALS TODAY-PROCEEDINGS | 2021年 / 37卷
关键词：
Arithmetic mean; Fuzzy sets; Intuitionistic fuzzy sets; Intuitionistic fuzzy operators; Level operators;
D O I：
10.1016/j.matpr.2020.06.047
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Atanassov K.T defined lot of operators in intuitionistic fuzzy sets and level operators are important among them. The roll of level operators are important in many applications. Extension in a mathematical concept is an improvement of that mathematical concept. In this paper, new type of seven extensions of the level operators P-alpha,P-beta and Q(alpha,beta) are proposed. Relations between the other defined operators by Atanassov K. T with our proposed extension operators are discussed. Three stage application problem is discussed to validate the extension of the operator Qa; b. Some important theorems related to the proposed operators are proved. (C) 2020 Elsevier Ltd. All rights reserved.
引用
收藏
页码：894 / 900
页数：7
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