With the increasing risk to human health and environmental issues, the selection of
appropriate management and treatment of healthcare waste has become a major problem …

Distance measure is one of the research hotspot in Pythagorean fuzzy environment due to
its quantitative ability of distinguishing Pythagorean fuzzy sets (PFSs). Various distance …

The digital economy has experienced an unheard-of surge in the twenty-first century,
revolutionizing how businesses run, societies function, and people interact. The utilization of …

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 …

The concept of distance between Pythagorean fuzzy sets (PFSs) has been proven to be
relevant in the applications of PFSs as seen in the literature. The main purpose of this paper …

By using Pythagorean fuzzy set (PFS), people can quantitatively describe and process
information with fuzziness, and then make reasonable and effective judgments or decisions …

Pythagorean fuzzy set is a notion that takes a broader view at intuitionistic fuzzy set with a
higher prospect of applications since it has a wider scope compared to IFS. On the other …

Correlation coefficient (CC) is a reliable information measure for measuring interrelationship
between Pythagorean fuzzy sets (PFSs). Some approaches for calculating CC of PFSs have …

Fuzzy similarity measures are utilized to match two or more records and are essential to deal
with data classification and pattern-matching problems. We have noticed that the existing …

Pythagorean fuzzy set (PFS) is an advanced version of generalized fuzzy sets. It has a better
applicative expression in decision-making because of its capability in curbing fuzziness …