Results 151 to 160 of about 7,811 (214)

Intuitionistic Fuzzy Biofeedback Control of Implanted Dual-Sensor Cardiac Pacemakers. [PDF]

open access: yesBioengineering (Basel)
Alshahrani H   +3 more
europepmc   +1 more source

Portfolio selection model with triangular intuitionistic fuzzy number by rate of return

Journal of Intelligent & Fuzzy Systems, 2022
A portfolio selection model with return as triangular intuitionistic fuzzy number is developed in this study to assess and select portfolios on China Stock Exchange. Although the portfolio selection has been widely investigated, and most studies have regarded return and risk as the main decisive criteria, there are many uncertainties in the financial ...
Xiaolian, Liao, Guohua, Chen
openaire   +2 more sources

Some New Operations on Triangular Fuzzy Number Intuitionistic Fuzzy Set

2019 Chinese Control And Decision Conference (CCDC), 2019
Triangular fuzzy number intuitionistic fuzzy set is one of the extensions of Atanassov’s intuitionistic fuzzy set (A-IFS). The main purpose of this paper is to define some basic operations including "addition", "multiplication", "number multiplication" , "fuzzy number multiplication" and "fuzzy number power" of triangular fuzzy number intuitionistic ...
Yongjie Xu
openaire   +2 more sources

A methodology for matrix games with payoffs of triangular intuitionistic fuzzy number

Journal of Intelligent & Fuzzy Systems, 2014
The main objective of this paper is to develop a new ranking methodology for solving matrix games with intuitionistic fuzzy payoffs in terms of a value and ambiguity of triangular intuitionistic fuzzy numbers (TIFNs). In order to obtain an equilibrium solution of this matrix game, we construct two auxiliary TIFN programming models that are transformed ...
Nan, Jiang-Xia   +2 more
openaire   +2 more sources

Parameterized bilinear programming methodology for solving triangular intuitionistic fuzzy number bimatrix games

Journal of Intelligent & Fuzzy Systems, 2016
The aim of this paper is to develop a new methodology for solving bimatrix games with payoffs of triangular intuitionistic fuzzy numbers (TIFNs), which are called TIFN bimatrix games for short. In this methodology, we define the concepts of the value-index and ambiguity-index and hereby develop a difference-index based ranking method, which is proven ...
Yang, Jie, Li, Deng-Feng, Lai, Li-Bang
openaire   +2 more sources

AHP based on Triangular Intuitionistic Fuzzy Number and its Application to Supplier Selection Problem

Materials Today: Proceedings, 2019
Abstract Analytic Hierarchy process (AHP) is an effective approach for dealing with Multi Criteria Decision Problem (MCDM). This paper investigates AHP in Intuitionistic Fuzzy environment. Here comparative judgments are taken in the form of Triangular Intuitionistic fuzzy number (TIFN).
G. Nirmala, G. Uthra
openaire   +2 more sources

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