Results 41 to 50 of about 5,412,907 (168)

Decomposition of a Pythagorean fuzzy topological space and its application in determining topological relations between indeterminate spatial objects [PDF]

Journal of Fuzzy Extension and Applications
The fuzzy set generally identifies the topological relationship between two vague spatial objects. Indeterminacy can arise at any point in the modelling process, and the fuzzy model is unable to deal with this.
Subhankar Jana, Anjali Patel, Juthika Mahanta   +2 more
doaj   +1 more source

A New Type of Neutrosophic Set in Pythagorean Fuzzy Environment and Applications to Multi-criteria Decision Making [PDF]

, 2023
In this paper, we introduce the concepts of Pythagorean fuzzy valued neutrosophic set (PFVNS) and Pythagorean fuzzy valued neutrosophic (PFVNV) constructed by considering Pythagorean fuzzy values (PFVs) instead of numbers for the degrees of the truth ...
Olgun, Murat, Bozyigit, Mahmut Can, Smarandache, Florentin, Unver, Mehmet   +3 more
core   +2 more sources

Pythagorean Neutrosophic Fuzzy Graphs

, 2020
In this paper, we present the new idea of pythagorean neutrosophic fuzzy graphs (PNFG). Pythagorean neutrosophic set [PNS] is a generalization of neutrosophic set with dependent neutrosophic components and Pythagorean fuzzy set with condition.
Ajay, D., Chellamani, P.
core   +1 more source

Einstein Aggregation Operators for Pythagorean Fuzzy Soft Sets with Their Application in Multiattribute Group Decision-Making

Journal of Function Spaces, 2022
The Pythagorean fuzzy soft set (PFSS) is the most proficient and manipulative leeway of the Pythagorean fuzzy set (PFS), which contracts with parameterized values of the alternatives.
Rana Muhammad Zulqarnain, Imran Siddique, Fahd Jarad, Y. S. Hamed, Khadijah M. Abualnaja, Aiyared Iampan   +5 more
doaj   +1 more source

Some new Pythagorean fuzzy correlation techniques via statistical viewpoint with applications to decision-making problems

, 2021
Pythagorean fuzzy set is a reliable technique for soft computing because of its ability to curb indeterminate data when compare to intuitionistic fuzzy set.
Ejegwa, PA, Zhang, W, Chen, J, Feng, Y, Wen, S, Yuming Feng, Wei Zhang, Jia Chen, Paul Augustine Ejegwa, Shiping Wen   +9 more
core   +1 more source

Novel Pythagorean fuzzy correlation measures via Pythagorean fuzzy deviation, variance and covariance with applications to pattern recognition and career placement

, 2022
Pythagorean fuzzy set (PFS) is an importance soft computing tool for curbing embedded vagueness in decision-making. To enhance the applicability of PFSs in modelling practical problems, many computing methods have been studied among which, correlation ...
Zhang, W, Feng, Y, Wen, S, Ejegwa, P, Tang, N, Yuming Feng, Wei Zhang, Ning Tang, Paul Augustine Ejegwa, Shiping Wen   +9 more
core   +1 more source

Pythagorean fuzzy decision matrix and average solution.

, 2023
Pythagorean fuzzy decision matrix and average solution.
Adnan Veysel Ertemel (11140952), Akin Menekse (14768418), Ali Gorener (14768424), Hatice Camgoz Akdag (14768421)   +3 more
core   +1 more source

Linguistic scale for Pythagorean fuzzy numbers [71].

, 2023
Linguistic scale for Pythagorean fuzzy numbers [71].
Adnan Veysel Ertemel (11140952), Akin Menekse (14768418), Ali Gorener (14768424), Hatice Camgoz Akdag (14768421)   +3 more
core   +1 more source

On the Algebraic Attributes of (α, β)-Pythagorean Fuzzy Subrings and (α, β)-Pythagorean Fuzzy Ideals of Rings

IEEE Access, 2022
$(\alpha,\beta)$ -Pythagorean fuzzy set is a very efficient way of dealing with uncertainty. In this article, we have introduced the notions of $(\alpha,\beta)$ - Pythagorean fuzzy subring and $(\alpha,\beta)$ - Pythagorean fuzzy ideal of a ring ...
Supriya Bhunia, Ganesh Ghorai, Qin Xin, Muhammad Gulzar   +3 more
doaj   +1 more source

Pythagorean Fuzzy Digraphs and Its Application in Healthcare Center

Journal of Mathematics, 2021
The notion of fuzzy set is introduced to deal with uncertainty, whereas the conventional sets are used for certainty. The extensions of fuzzy set theory such as intuitionistic fuzzy set (IFS) and Pythagorean fuzzy sets (PyFS) were introduced to overcome ...
Mani Parimala, Arwa Almunajam, Muthusamy Karthika, Ibtesam Alshammari   +3 more
doaj   +1 more source