Results 1 to 10 of about 1,978,710 (243)

Stronger Forms of Fuzzy Pre-Separation and Regularity Axioms via Fuzzy Topology

open access: yesMathematics, 2023
It is common knowledge that fuzzy topology contributes to developing techniques to address real-life applications in various areas like information systems and optimal choices. The building blocks of fuzzy topology are fuzzy open sets, but other extended
Salem Saleh   +3 more
doaj   +3 more sources

A construction of a fuzzy topology from a strong fuzzy metric [PDF]

open access: yesApplied General Topology, 2016
After the inception of the concept of a fuzzy metric by I. Kramosil and J. Michalek, and especially after its revision by A. George and G. Veeramani, the attention of many researches was attracted to the topology induced by a fuzzy metric. In most of the
Svetlana Grecova   +2 more
doaj   +3 more sources

Fuzzy $\mu^*$-Open Set and Fuzzy $\mu^*$-Continuous Function [PDF]

open access: yesSahand Communications in Mathematical Analysis, 2023
The prime goal of this article is to initiate the notion of fuzzy    $\mu^*$-open(closed) sets and fuzzy $\mu^*$-continuous functions and characterize  them.
Pankaj Chettri, Bishal Bhandari
doaj   +1 more source

Neutrosophic Hypersoft Topological Spaces [PDF]

open access: yesNeutrosophic Sets and Systems, 2021
Hypersoft sets have gained more importance as a generalization of soft sets and have been investigated for possible extensions in many fields of mathematics.
D. Ajay, J. Joseline Charisma
doaj   +1 more source

Fundamental properties of fuzzy rough sets based on triangular norms and fuzzy implications: the properties characterized by fuzzy neighborhood and fuzzy topology

open access: yesComplex & Intelligent Systems, 2023
Fuzzy rough set models are useful tools for dealing with fuzzy and real-valued data. They have been used in many real-world applications. In this paper, we investigate the fuzzy rough set model based on triangular norms and fuzzy implications.
Zhaohao Wang
semanticscholar   +1 more source

Unsupervised Change Detection Using Fuzzy Topology-Based Majority Voting

open access: yesRemote Sensing, 2021
Remote sensing change detection (CD) plays an important role in Earth observation. In this paper, we propose a novel fusion approach for unsupervised CD of multispectral remote sensing images, by introducing majority voting (MV) into fuzzy topological ...
Pan Shao   +3 more
semanticscholar   +1 more source

Measurement of Countable Compactness and Lindelöf Property in RL-Fuzzy Topological Spaces

open access: yesComplexity, 2021
Based on the concepts of pseudocomplement of L-subsets and the implication operator where L is a completely distributive lattice with order-reversing involution, the definition of countable RL-fuzzy compactness degree and the Lindelöf property degree of ...
Xiongwei Zhang   +2 more
doaj   +1 more source

Zariski topology on the spectrum of fuzzy classical primary submodules

open access: yesApplied General Topology, 2022
Let R be a commutative ring with identity and M a unitary R-module. The fuzzy classical primary spectrum F cp.spec(M) is the collection of all fuzzy classical primary submodules A of M, the recent generalization of fuzzy primary ideals and fuzzy ...
Phakakorn Panpho, Pairote Yiarayong
doaj   +1 more source

Fermatean Fuzzy CODAS Approach with Topology and Its Application to Sustainable Supplier Selection

open access: yesSymmetry, 2023
A Fermatean fuzzy set (FFS) is a reliable method for representing uncertainty in “multi-criteria decision-making” (MCDM). This research seeks to examine the topological properties of FFSs and to establish the notion of “Fermatean fuzzy topology” (FFT ...
H. M. A. Farid   +3 more
semanticscholar   +1 more source

A parameterized level set method for structural topology optimization based on reaction diffusion equation and fuzzy PID control algorithm

open access: yesElectronic Research Archive, 2022
We propose a parameterized level set method (PLSM) for structural topology optimization based on reaction diffusion equation (RDE) and fuzzy PID control algorithm.
Ming-Tao Cui   +3 more
semanticscholar   +1 more source

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