Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
389942 | Fuzzy Sets and Systems | 2012 | 16 Pages |
Abstract
In the present paper, the quasiconcavity of membership functions is generalized based on conjunctive aggregation functions, and the properties of the generalized quasiconcavity are investigated. Fuzzy multicriteria and scalar programming problems are then considered, and the properties of Pareto optimal solutions and compromise solutions as well as their relationships are derived. Finally, we discuss the application of the obtained results to facility location problems.
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