Results 1 to 10 of about 1,111 (139)

An Approach to Multiple Attribute Group Decision Making Based on Intuitionistic Trapezoidal Fuzzy Power Generalized Aggregation Operator [PDF]

International Journal of Computational Intelligence Systems, 2014
With respect to multiple attribute decision making (MADM) problems in which the attribute value takes the form of intuitionistic trapezoidal fuzzy number, a new decision making analysis method is developed.
Peide Liu, Ying Liu
doaj   +1 more source

An η-Intuitionistic Fuzzy Rings Structure

JTAM (Jurnal Teori dan Aplikasi Matematika), 2023
In this article, we present the structure of η-intuitionistic fuzzy ring. An η-intuitionistic fuzzy ring is a structure which is built with combinating the definition of fuzzy ring, intuitionistic fuzzy set, and η-intuitionistic fuzzy set.
Syafitri Hidayahningrum, Noor Hidayat, Marjono Marjono   +2 more
doaj   +1 more source

Some Induced Aggregating Operators with Fuzzy Number Intuitionistic Fuzzy Information and their Applications to Group Decision Making [PDF]

International Journal of Computational Intelligence Systems, 2010
With respect to multiple attribute group decision making (MAGDM) problems in which both the attribute weights and the expert weights take the form of real numbers, attribute values take the form of fuzzy number intuitionistic fuzzy numbers, a new group ...
Guiwi Wei, Xiaofei Zhao, Rui Lin
doaj   +1 more source

Models for Multiple Attribute Decision Making With Fuzzy Number Intuitionistic Fuzzy Hamy Mean Operators and Their Application

IEEE Access, 2020
In this paper, we expand the Hamy mean (HM) operator and weighted Hamy mean (WHM) with fuzzy number intuitionistic fuzzy numbers (FNIFNs) to propose fuzzy number intuitionistic fuzzy Hamy mean (FNIFHM) operator and fuzzy number intuitionistic fuzzy ...
Zheng Liang
doaj   +1 more source

New Operators for Aggregating Intuitionistic Fuzzy Information With Their Application in Decision Making

IEEE Access, 2018
Aggregation of intuitionistic fuzzy information is a hot topic in Atanassov's intuitionistic fuzzy set theory, which has attracted much interest from researchers in recent years. In this paper, a series of new aggregation operators and weighted averaging
Cheng-Li Fan, Yafei Song, Qiang Fu, Lei Lei, Xiaodan Wang   +4 more
doaj   +1 more source

Some Interval-Valued Intuitionistic Fuzzy Dombi Hamy Mean Operators and Their Application for Evaluating the Elderly Tourism Service Quality in Tourism Destination

Mathematics, 2018
In this paper, we expand the Hamy mean (HM) operator and Dombi operations with interval-valued intuitionistic fuzzy numbers (IVIFNs) to propose the interval-valued intuitionistic fuzzy Dombi Hamy mean (IVIFDHM) operator, interval-valued intuitionistic ...
Liangping Wu, Guiwu Wei, Hui Gao, Yu Wei
doaj   +1 more source

A Study on Hutchinson-Barnsley Theory in Product Intuitionistic Fuzzy Fractal Space

Fuzzy Information and Engineering, 2023
This work constitutes classical Hutchinson-Barnsley theory on the product intuitionistic fuzzy fractal space with the aid of iterated function system, in which a finite number of intuitionistic fuzzy B-contractions and intuitionistic fuzzy Edelstein ...
Mathavan Priya, Ramasamy Uthayakumar
doaj   +1 more source

A Decision-Making Approach for the Evaluation of Information Security Management under Complex Intuitionistic Fuzzy Set Environment

Journal of Mathematics, 2022
Since intuitionistic fuzzy set only deals with uncertainty but not periodicity, therefore to overcome, this situation complex intuitionistic fuzzy set is a better tool that deals with both uncertainty and periodicity.
Muhammad Azam, Muhammad Sajjad Ali Khan, Shilin Yang   +2 more
doaj   +1 more source

Aczel Alsina t-norm and t-conorm-based aggregation operators under linguistic interval-valued intuitionistic fuzzy setting with application [PDF]

PeerJ Computer Science
This article uses the Aczel-Alsina t-norm and t-conorm to make several new linguistic interval-valued intuitionistic fuzzy aggregation operators. First, we devised some rules for how linguistic interval-valued intuitionistic fuzzy numbers should work ...
Afra Siab, Muhammad Sajjad Ali Khan, Muhammad Asif Jan, Vladimir Simic, Nebojsa Bacanin, Tapan Senapati   +5 more
doaj   +2 more sources

Trapezoidal Intuitionistic Fuzzy Power Heronian Aggregation Operator and Its Applications to Multiple-Attribute Group Decision-Making

Axioms, 2022
Decision-making problems involve imprecise and incomplete information that can be modelled well using intuitionistic fuzzy numbers (IFNs). Various IFNs are available in the literature for modelling such problems. However, trapezoidal intuitionistic fuzzy
Jeevaraj Selvaraj, Prakash Gatiyala, Sarfaraz Hashemkhani Zolfani   +2 more
doaj   +1 more source