Open access
Oct 2026
A Trapezoidal Fermatean Fuzzy Decision‑Making Framework Using Aczel‑Alsina Operators for Disaster Management
This paper introduces trapezoidal-valued Fermatean fuzzy (TpVFF) numbers based on the Aczel-Alsina (AA) t-norm and t-conorm operations. New operational laws, including addition, multiplication, and scalar multiplication, are defined. Based on these operations, several geometric aggregation operators, including weighted...
K. Murugan, Angel John, Nasreen Kausar et al.
· Journal of Operations Intell... · 0 citations