Complex Fermatean fuzzy extended TOPSIS method and its applications in decision making

M Zaman, F Ghani, A Khan, S Abdullah, F Khan - Heliyon, 2023 - cell.com
The fuzzy set has its own limitations due to the membership function only. The fuzzy set does
not describe the negative aspects of an object. The Fermatean fuzzy set covers the negative …

[HTML][HTML] Analysis and application of rectified complex t-spherical fuzzy Dombi-Choquet integral operators for diabetic retinopathy detection through fundus images

P Kakati, SG Quek, G Selvachandran… - Expert Systems with …, 2024 - Elsevier
This paper proposes a rectified complex spherical fuzzy set (rCTSFS) model that enables
the phase term of a complex number to function truthfully to its inherent meaning of …

Archimedean aggregation operators based on complex Pythagorean fuzzy sets using confidence levels and their application in decision making

P Liu, Z Ali, T Mahmood - International Journal of Fuzzy Systems, 2023 - Springer
The diagnosed complex Pythagorean fuzzy (CPF) set is a more valuable and dominant tool
than the Pythagorean and intuitionistic fuzzy sets to describe awkward and unreliable …

Quaternion model of Pythagorean fuzzy sets and its distance measure

L Pan, Y Deng, KH Cheong - Expert Systems with Applications, 2023 - Elsevier
Pythagorean fuzzy set (PFS), one of several non-standard fuzzy sets, introduces a number
pair a, b that satisfies the condition a 2+ b 2≤ 1 to express membership grade. The above …

Complex q-Rung Orthopair Fuzzy Aczel–Alsina aggregation operators and its application to multiple criteria decision-making with unknown weight information

J Ali, M Naeem - IEEE Access, 2022 - ieeexplore.ieee.org
In decision making problems, complex q-rung orthopair fuzzy set is regarded as a more
practical tool than complex intuitionistic fuzzy set and q-rung orthopair fuzzy set. This paper …

Linear diophantine multi-fuzzy aggregation operators and its application in digital transformation

K Jeevitha, H Garg, J Vimala, H Aljuaid… - Journal of Intelligent …, 2023 - content.iospress.com
Digital transformation is the significant phenomena in contemporary global environment. All
the conventional fuzzy sets are extended by the Linear Diophantine Fuzzy Set (LDFS). LDFS …

Fermatean trapezoidal fuzziness average aggregation scheme for selection of infant clothing by group decision-making

R Vijayakumar, GS Mahapatra, D Pamucar - Applied Soft Computing, 2024 - Elsevier
The textile industry has gradually increased its use of various chemicals and the quantity of
residues produced. Newborn baby apparel should be made of safe materials since it often …

The potentials of the Southern & Eastern European countries in the process of the regionalization of the global supply chains using a q-rung orthopair fuzzy-based …

SH Zolfani, R Krishankumar, D Pamucar… - Computers & Industrial …, 2022 - Elsevier
Recent challenges such as COVID 19 and the blockage of the Suez Channel have shown
that the global supply chains (GSC) have extremely fragile structures. Hence, the GSCs …

Complex probabilistic fuzzy set and their aggregation operators in group decision making extended to TOPSIS

K Janani, R Rakkiyappan - Engineering Applications of Artificial …, 2022 - Elsevier
Randomness and fuzziness create uncertainty in the system at the same time. To combine
randomness and cognitive uncertainty into a single paradigm and incorporate more data …

A multi-attribute decision-making method with complex q-rung orthopair fuzzy soft information based on einstein geometric aggregation operators

X Wu, Z Ali, T Mahmood, P Liu - International Journal of Fuzzy Systems, 2023 - Springer
Complex a-rung orthopair fuzzy soft (CQROFS) set is very famous and effective tool for
depicting complex uncertain information because it is the combination of the complex q-rung …