Connectedness In Pythagorean Fuzzy Topological Spaces

Eş, Ali Haydar

doi:10.14445/22315373/ijmtt-v65i7p517

Cited by 6 publications

(1 citation statement)

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“…Turkarslan et al [21] proposed some results of "q-rung orthopair fuzzy topological spaces", and Charisma and Ajay [22] gave the idea of "Pythagorean fuzzy α-continuity." Haydar gave the notion of connectedness for Pythagorean fuzzy topological space [23].…”

Section: Introductionmentioning

confidence: 99%

Novel Concepts of $q$ -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making

Riaz

Farid

Alblowi

et al. 2022

Journal of Function Spaces

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A q -rung orthopair fuzzy set (q-ROFS) is a robust approach for fuzzy modeling, computational intelligence, and multicriteria decision-making (MCDM) problems. The aim of this paper is to study the topological structure on q-ROFSs and define the idea of q -rung orthopair fuzzy topology (q-ROF topology). The characterization of q-ROF α -continuous mappings between q-ROF topological spaces and q-ROF connectedness is investigated. Some relationships of different types of q -rung orthopair fuzzy connectedness are also investigated. Additionally, the “ q -rung orthopair fuzzy weighted product model” (q-ROF WPM) is developed for MCDM of a hierarchical healthcare system. Due to limited and insufficient resources, a hierarchical healthcare system (HHS) is very effective to deal with the increasing problems of healthcare. Recognizing the stage of a disease with the symptoms, ranking the critical condition of patients, and referring patients to feasible hospitals are key features of HHS. A HHS will provide healthcare services in three levels, a primary health centers for initial stage of disease, secondary hospitals for secondary stage of disease, and tertiary hospital for the third-order stage. A numerical example is illustrated to demonstrate the efficiency of q-ROF WPM and advantages of HHS.

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Section: Introductionmentioning

confidence: 99%

Novel Concepts of $q$ -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making

Riaz

Farid

Alblowi

et al. 2022

Journal of Function Spaces

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Bitopological spaces in the context of pythagorean fuzzy set

Moshahary¹

2022

Afr. Mat.

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An investigation on the recurrent function of the Pythagorean fuzzy cellular topological dynamical system

N B,

G K

2024

Heliyon

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Connectedness In Pythagorean Fuzzy Topological Spaces

Cited by 6 publications

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Novel Concepts of $q$ -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making

Novel Concepts of $q$ -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making

Bitopological spaces in the context of pythagorean fuzzy set

An investigation on the recurrent function of the Pythagorean fuzzy cellular topological dynamical system

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Connectedness In Pythagorean Fuzzy Topological Spaces

Cited by 6 publications

References 0 publications

Novel Concepts of q -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making

Novel Concepts of q -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making

Bitopological spaces in the context of pythagorean fuzzy set

An investigation on the recurrent function of the Pythagorean fuzzy cellular topological dynamical system

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Novel Concepts of $q$ -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making

Novel Concepts of $q$ -Rung Orthopair Fuzzy Topology and WPM Approach for Multicriteria Decision-Making