To evaluate objects under uncertainty, many fuzzy frameworks have been designed and
investigated so far. Among them, the frame of picture fuzzy set (PFS) is of considerable …

T-spherical fuzzy set (T-SFS) is emerged as one of the effective tools for dealing uncertainty
in decision-making process. Whereas, power aggregation operators help us in normalizing …

The development of T-spherical fuzzy (T-SF) sets in qualitative multiple-criteria choice
analysis has been well investigated, but little is explored about how the VIKOR (ie …

To handle problematic and ambiguous data, Schweizer and Sklar added a parameter p in
1960, which helped to develop the theory of SS t-norm (SSTN) and t-conorm (SSTCN). The …

T-spherical fuzzy sets (TSFSs) are more flexible and efficient tools to deal with ambiguous,
uncertain and vague information in complex real-world decision-making problems than …

The efficient selection of road freight transport (RFT) firms plays a critical role in constructing
well-operating logistics systems for large-scale third-party logistics (3PL) providers …

To deal with complicated decision problems with T-Spherical fuzzy values in the
aggregation process, T-Spherical fuzzy Bonferroni mean operators are developed by …

The hierarchical medical care structure is an efficient means of addressing some inadequate
medical capabilities. Evaluating the several degrees of disease based on the physician's …

In the modern era, transportation has also become more expensive due to fluctuations in the
prices of fuels and gasses. We demonstrate an efficient transportation system to cope with …

Dombi aggregation operators (DAOs) are massive flexible and much consistent to manage
convoluted and awkward information genuine life troubles. The goal of this manuscript is to …