The 2-tuple linguistic Fermatean fuzzy set is an effective tool that combines the advantages
of the reliable 2-tuple linguistic model with Fermatean fuzzy set. We aim to develop novel …

The primary objective of this research article is to present two novel tactical approaches, 2-
tuple linguistic Fermatean fuzzy TOPSIS (2TLFF-TOPSIS) and 2-tuple linguistic Fermatean …

The preference ranking organization method for enrichment evaluation (PROMETHEE)
technique is a comprehensive and efficient multi-criteria decision-making (MCDM) method …

The 2-tuple linguistic model initiated by Herrera and Martinez has become one of the most
useful computing with words approaches. It provides an effective way of representing the …

In this paper, we propose the concept of Fermatean fuzzy linguistic term sets based on
linguistic term sets and Fermatean fuzzy sets. The basic operational laws, the score function …

The focus of this paper is on multi-attribute group decision making (MAGDM) problems in
which the attribute values, attribute weights, and expert weights are all in the form of 2-tuple …

Aggregation operators are useful tools for approaching situations in the realm of
multiattribute decision‐making (MADM). Among the most valuable aggregation strategies …

This paper aims to develop a Fermatean fuzzy ELECTRE method for solving multi-criteria
group decision-making problems with unknown weights of decision makers and incomplete …

The intention of this paper is to propose some similarity measures between Fermatean fuzzy
sets (FFSs). Firstly, we propose some score based similarity measures for finding similarity …

Fermatean fuzzy set, a generalization of the fuzzy set, is a significant way to tackle the
complex uncertain information that arises in decision-analysis procedure and thus can be …