Weighted pseudometric approximation of 2-dimensional fuzzy numbers by fuzzy 2-cell prismoid numbers preserving the centroid.
Shexiang HaiZengtai GongZizhong ChenPublished in: Fuzzy Sets Syst. (2020)
Keyphrases
- fuzzy numbers
- real numbers
- fuzzy sets
- fuzzy set theory
- fuzzy information
- intuitionistic fuzzy
- multi attribute decision making
- multi criteria
- group decision making
- arithmetic operations
- interval valued
- fault tree analysis
- linguistic variables
- multicriteria decision making
- ordered fuzzy numbers
- pairwise comparison
- multi dimensional
- triangular fuzzy numbers
- fuzzy linear programming
- fuzzy neural network
- multi criteria decision making
- belief functions
- black scholes
- real time
- membership functions
- ideal solution
- information granules
- pattern recognition
- clustering algorithm