The idea of Pythagorean fuzzy sets (PFSs) has been extensively applied in various decision-
making scenarios. Many of the applications of PFSs were carried out based on similarity …

With the complexity of the socio-economic environment, today's decision-making is one of
the most notable ventures, where the mission is to decide the best alternative under the …

The concept of Pythagorean fuzzy sets (PFSs) is pertinent in finding reliable solution to
decision-making problems, because of its unique nature of indeterminacy. Pythagorean …

A similarity measure is being widely used as a tool to create the degree of similarity between
two different objects or sets. Several similarity measures between two Pythagorean fuzzy …

Pythagorean fuzzy set is a reliable technique for soft computing because of its ability to curb
indeterminate data when compare to intuitionistic fuzzy set. Among the several measuring …

A Pythagorean fuzzy set (PFS) is an extension of an intuitionistic FS that can be extended by
relaxing the restriction on the grades of satisfaction and dissatisfaction. PFS is a powerful …

Pythagorean fuzzy set (PFS) is a significant soft computing tool for tackling embedded
fuzziness in decision-making. Many computing methods have been studied to facilitate the …

In this paper, considering the traditional geometric operation laws and Pythagorean fuzzy
information, a varies of new distance measures of Pythagorean fuzzy set are proposed, such …

This chapter introduces some new distance and similarity measures for PFSs which resolve
the inaccuracies observed in the existing measures. The objectives of this work are to …

Pythagorean fuzzy set (PFS) is a more flexible and effective way than intuitionistic fuzzy set
(IFS) to seize indeterminacy. In this context, the main aim is to develop a number of new …