Fuzzy set theory generalizes the classical set theory. The functions used for the intersection of fuzzy sets are called t-norms and those used for union are called t-conorms (Buckley & Eslami, 2002; Wang et al., 2009). Other fuzzy set oriented operators, such as complement, implication, comparison, and equivalence can also be studied.
- Chapter 1: Applying Fuzzy Logic and Fuzzy Methods to Marketing
- from Fuzzy Methods for Customer Relationship Management and Marketing
- Publisher: IGI Global
- Released: January 2012
These are merely basic Fuzzy Set operations.
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