Flexibility Degree of Fuzzy Numbers and its Implication to a Group-Decision-Making Model
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Cybernetics"
DOI: 10.1109/tcyb.2018.2853722
Abstract: The theory of fuzzy sets considers that everything exhibits some elasticity and is a matter of degree. When fuzzy numbers are used to evaluate the judgements of decision makers (DMs) in pairwise comparisons of alternatives… read more here.
Keywords: degree fuzzy; flexibility; group decision; fuzzy numbers ... See more keywords
A New Approach to Concavity Fuzzification
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Mathematics"
DOI: 10.1155/2021/6699295
Abstract: In this paper, we introduce a more general approach to the fuzzification of fuzzy concavity. More specifically, the degree of - fuzzy concavity is introduced and characterized as a generalization of - concave structure and… read more here.
Keywords: fuzzy concavity; concavity; degree fuzzy; approach ... See more keywords