q-Spherical fuzzy rough sets and their usage in multi-attribute decision-making problems

q-Spherical fuzzy rough sets and their usage in multi-attribute decision-making problems

This article's purpose is to investigate and generalize the concepts of rough set, in addition to the q-spherical fuzzy set, and to introduce a novel concept that is called q-spherical fuzzy rough set (q-SFRS). This novel approach avoids the complications of more recent ideas like the intuition...

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Bibliographic Details
Main Authors: Ahmad Bin Azim, Ahmad ALoqaily, Asad Ali, Sumbal Ali, Nabil Mlaiki, Fawad Hussain
Format: Article
Language:English
Published: AIMS Press 2023-02-01
Series:AIMS Mathematics
Subjects:
q-spherical fuzzy relation
q-spherical fuzzy approximation
q-spherical fuzzy rough set
aggregation operators
decision-making problems
Online Access:https://www.aimspress.com/article/doi/10.3934/math.2023415?viewType=HTML

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https://www.aimspress.com/article/doi/10.3934/math.2023415?viewType=HTML

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