Results 11 to 20 of about 25,079 (311)

Intuitionistic Fuzzy Sets with Ordered Pairs and Their Usage in Multi-Attribute Decision Making: A Novel Intuitionistic Fuzzy TOPSIS Method with Ordered Pairs

open access: yesMathematics, 2023
Intuitionistic Fuzzy Sets with Ordered Pairs (IFSOP) are the recent extension of intuitionistic fuzzy sets by incorporating functional and dysfunctional points of view into the definition of membership functions. This paper extends the Technique of Order
Cengiz Kahraman   +3 more
doaj   +2 more sources

On Interpreting Fuzzy IF-THEN Rule Bases by Concepts of Functional Analysis [PDF]

open access: yes, 2001
Starting with ZADEH's fundamental paper 'The Calculus of Fuzzy IF-THEN Rules' we mention five possible interpretations of a Fuzzy IF-THEN Rule Base. The interpretation of a given Fuzzy IF-THEN Rule Base strongly depends on the area where it is to be applied.
Lehmke, Stephan   +3 more
openaire   +3 more sources

The functional space in fuzzy analysis [PDF]

open access: yesSCIENTIA SINICA Mathematica, 2015
In this paper, we briefly summarize some work on the area of functional spaces in fuzzy analysis and devoted to four directions. The first direction is the development of the fuzzy functional analysis on the setting of topological linear space and several kinds of fuzzy normed linear spaces.
Chong WU, XueKun REN, CongXin WU
openaire   +1 more source

Antivirus Mask Selection Under Spherical Fuzzy Information

open access: yesSakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2021
Many individuals are facing antivirus mask scarcity with the exponential spread of COVID-19. A functional antivirus mask needs to be selected and made usable for everyone.
Serhat Aydın, Emrah Köksalmış
doaj   +1 more source

A Polynomial Membership Function Approach for Stability Analysis of Fuzzy Systems [PDF]

open access: yesIEEE Transactions on Fuzzy Systems, 2021
For the stability analysis of a polynomial fuzzy system, a new polynomial membership function approach is proposed to reduce conservatism. In this article, based on a state-feedback closed-loop system, a polynomials fitting method is utilized, and an improved membership function transformation technique is proposed to approximate the membership ...
Wenbo Xie 0001   +3 more
openaire   +3 more sources

Olfactory Perceptual-Ability Assessment by Near-Infrared Spectroscopy Using Vertical-Slice Based Fuzzy Reasoning

open access: yesIEEE Access, 2023
The paper introduced a novel approach for automatic assessment of olfactory perceptual-ability of human-subjects using a functional Near Infrared Spectroscopy device.
Mousumi Laha   +2 more
doaj   +1 more source

Digital Transformation of Signatures: Suggesting Functional Symmetry Approach for Loan Agreements

open access: yesComputation, 2022
This article aims to formulate proposals for regulatory bodies whose implementation would ensure the effective introduction of civil circulation into electronic signatures, with minimal costs for economic entities.
Viktor Titov   +10 more
doaj   +1 more source

Fuzzy-PID controller for motion control of CFETR multi-functional maintenance platform

open access: yesNuclear Engineering and Technology, 2021
The motion control of the divertor maintenance system of the China Fusion Engineering Test Reactor (CFETR) was studied in this paper, in which CFETR Multi-Functional Maintenance Platform (MFMP) was simplified as a parallel robot for the convenience of ...
Dongyi Li   +7 more
doaj   +1 more source

Stability analysis of polynomial fuzzy models via polynomial fuzzy Lyapunov functions [PDF]

open access: yesFuzzy Sets and Systems, 2011
In this paper, the stability of continuous-time polynomial fuzzy models by means of a polynomial generalization of fuzzy Lyapunov functions is studied. Fuzzy Lyapunov functions have been fruitfully used in the literature for local analysis of Takagi-Sugeno models, a particular class of the polynomial fuzzy ones. Based on a recent Taylor-series approach
Miguel Bernal 0001   +3 more
openaire   +3 more sources

Dynamics and Stability of $\Xi$-Hilfer Fractional Fuzzy Differential Equations with Impulses

open access: yesCommunications in Advanced Mathematical Sciences, 2023
This paper deals with the existence, uniqueness, and Ulam-stability outcomes for $\Xi$-Hilfer fractional fuzzy differential equations with impulse.
Kangarajan K.   +3 more
doaj   +1 more source

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