Muhammad Riaz1, Masooma Raza Hashmi1, Dragan Pamucar2, Yuming Chu3,4,*
CMES-Computer Modeling in Engineering & Sciences, Vol.126, No.3, pp. 1125-1164, 2021, DOI:10.32604/cmes.2021.013699
- 19 February 2021
Abstract The existing concepts of picture fuzzy sets (PFS), spherical fuzzy sets (SFSs), T-spherical fuzzy sets (T-SFSs) and
neutrosophic sets (NSs) have numerous applications in decision-making problems, but they have various strict
limitations for their satisfaction, dissatisfaction, abstain or refusal grades. To relax these strict constraints, we
introduce the concept of spherical linear Diophantine fuzzy sets (SLDFSs) with the inclusion of reference or control
parameters. A SLDFS with parameterizations process is very helpful for modeling uncertainties in the multi-criteria
decision making (MCDM) process. SLDFSs can classify a physical system with the help of reference parameters. We… More >
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