Fermatean fuzzy sets (FFSs) introduced by Senapati and Yager (2019) can handle the
problems with imprecise and incomplete information more effectively than that of …

The Pythagorean fuzzy set as an extension of the intuitionistic fuzzy set characterized by
membership and nonmembership degrees has been introduced recently. Accordingly, the …

In this study, a new parametric method is proposed to rank intuitionistic fuzzy numbers in a
general form. One of the advantages of the proposed method is that the decision maker's …

Ranking of trapezoidal-valued intuitionistic fuzzy numbers (TVIFNs) plays an important role
in multi-criteria decision making (MCDM) based on the TVIFNs. The main objective of this …

Since the inception of intuitionistic fuzzy sets in 1986, many authors have proposed different
methods for ranking intuitionistic fuzzy numbers (IFNs). How ever, due to the complexity of …

Fuzzy numbers and intuitionistic fuzzy numbers are introduced in the literature to model
problems involving incomplete and imprecise information in expert and intelligent systems …

The article aims to investigate the distance measure between any two conventional type
trapezoidal-valued intuitionistic fuzzy sets (CTrVIFSs) whose membership and non …

Modelling real life (industrial) problems using intuitionistic fuzzy numbers is inevitable in the
present scenario due to their efficiency in solving problems and their accuracy in the results …

Zadeh introduced fuzzy sets to study imprecision in real life after which many
generalizations have been developed in literature. Fuzzy numbers is the major research …

The comprehensive intention of the present study is to propose a robust mathematical model
for Failure Modes and Effect Analysis (FMEA) for submersible pump components. FMEA …