Search Results - subject:"Quartic fuzzy sets"

Quintic fuzzy sets : a new class of fuzzy sets for solving multi-criteria decision-making problems under uncertainty

Dutta, Palash; Konwar, Alakananda - In: Decision analytics journal 11 (2024), pp. 1-34

This study proposes a new class of fuzzy sets called Quintic Fuzzy Set (QuFS), where the sum of the fifth power of the membership degree and non-membership degree is less than or equal to one. We introduce the complement operator and basic operations on QuFS and further develop various theorems...

Persistent link: https://www.econbiz.de/10015108031

A new definition for quartic fuzzy sets with hesitation grade applied to multi-criteria decision-making problems under uncertainty

Arora, H. D.; Naithani, Anjali - In: Decision analytics journal 7 (2023), pp. 1-10

accuracy function of the quartic fuzzy sets. Euclidean distance and similarity measures for quartic fuzzy sets are proposed … multiple criteria decision-making. A comparison of the novel quartic fuzzy sets with the existing intuitionistic, Pythagorean …, and Fermatean fuzzy sets is provided to demonstrate the advantages of the proposed quartic fuzzy sets. Finally, a …

Persistent link: https://www.econbiz.de/10014497303