General Aggregation Operators Acting on Fuzzy Numbers Induced by Ordinary Aggregation Operators
نویسندگان
چکیده
Some special general aggregation operators are given with respect to different ordering relations on the set of all fuzzy subsets of a universe X, F(X ). The proof that pointwise extensions of aggregation operators are general aggregation operators with respect to the ordering fuzzy subset (⊆F ) is given. Also, we have proved that min–extensions of aggregation operators are general aggregation operators. When pointwise extensions of aggregation are viewed with respect to the ordering ⊆F we conclude that they are not necessarily general aggregation operators. AMS Mathematics Subject Classification (2000): 47S40, 94D05
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