Volume 23 , Issue 2 , PP: 104-115, 2024 | Cite this article as | XML | Html | PDF | Full Length Article
Ashraf Al-Quran 1 * , Faisal Al-Sharqi 2 , Hamiden Abd El- Wahed Khalifa 3 , Haifa Alqahtani 4 , Ali M. A. Bany Awad 5
Doi: https://doi.org/10.54216/IJNS.230209
From fuzzy to neutrosophy, multiple hybrid models have been innovated, with each introduced model surpassing its predecessor. Due to the inherent indeterminacy in the world, a more precise form of imprecision is required. As a result, more sophisticated variants of the neutrosophic set have been created. Examples of these amalgamations include fuzzy neutrosophic sets, intuitionistic fuzzy neutrosophic sets, Pythagorean fuzzy neutrosophic sets, neutrosophic vague sets, and neutrosophic rough sets. The main objective of this paper is to present another variant of the neutrosophic set called T-spherical fuzzy-valued neutrosophic set (T-SFVNS). Serving as a generalization of the aforementioned combinations, T-SFVNS allows for the representation of indeterminacy and inconsistency in a more nuanced manner. In this paper, we define the T-SFVNS and Tspherical fuzzy-valued neutrosophic numbers (T-SFVNNs). Additionally, we propose several types of score and accuracy functions to compare the T-SFVNNs. We also present the basic operations of T-SFVNSs and the algebraic operations of T-SFVNNs, supported by proofs and illustrative examples..
Decision Making , Neutrosophic set , Optimization , Simplified neutrosophic set , T-spherical fuzzy sets.
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