Using the multi-criteria decision-making (MCDM) approach, this research piece addresses
the urgent problems of environmental degradation and climate change. The method …

The Circular Spherical Fuzzy Set (C-SFS) and Disc Spherical Fuzzy Set (D-SFS), an
innovation of the well-known Spherical Fuzzy Set, are introduced in this research study. It is …

Crude oil, the backbone of modern industry, holds unparalleled significance as a global
energy cornerstone. Unlocking its potential hinges on effective pretreatment techniques …

The notion of circular intuitionistic fuzzy (C-IF) sets, which utilizes a malleable circle to depict
uncertainties and encompasses membership and non-membership constituents at its core …

The global sports supplies industry, characterized by its complex and geographically
dispersed supply chains, presents companies with a multitude of risk factors. These range …

Radioactive waste reduction through transmutation techniques is significant for mitigating
environmental risks and ensuring long-term safety. It offers a sustainable approach to …

Spherical q-linear Diophantine fuzzy sets (Sq-LDFSs) showed a significant improvement to
handling uncertainty in multi-criteria decision-making (MADM). It is advantageous for two …

This study introduces an advanced forecasting method, utilizing a higher-order circular
Pythagorean fuzzy time series (C-PyFTSs) approach, for the prediction of Alzheimer's …

The representation of a circular intuitionistic fuzzy set (C-IFS) involves using a circle to
symbolize the uncertainty associated with the membership and non-membership functions …

This study aims to pioneer an innovative circular intuitionistic fuzzy (C-IF) scoring-mediated
median ranking model designed for multiple criteria decision analytics. The primary goal is …