EXTENSION PRINCIPLE ON INTUITIONISTIC FUZZY SET
Jiayin Wang · Journal of Beijing Normal University · 2011
Extension principle for intuitionistic fuzzy sets was proposed based on cut sets of three-value fuzzy sets and three-value reverse-order nested sets,by application of basic theory of intuitionistic fuzzy sets.In addition,it was pointed out that extension principle of intuitionistic fuzzy sets,based on the cut sets of three-value fuzzy sets,was identical in form to extension principle of normal fuzzy sets.