Abstract
A survey and new results, related to the intuitionistic fuzzy sets of n-th type are given. Some open problems are formulated.
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Acknowledgements
The authors are thankful for the support provided by the Bulgarian National Science Fund under Grant Ref. No. DFNI-I-02-5 “InterCriteria Analysis: A New Approach to Decision Making”.
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Atanassov, K.T., Vassilev, P. (2018). On the Intuitionistic Fuzzy Sets of n-th Type. In: Gawęda, A., Kacprzyk, J., Rutkowski, L., Yen, G. (eds) Advances in Data Analysis with Computational Intelligence Methods. Studies in Computational Intelligence, vol 738. Springer, Cham. https://doi.org/10.1007/978-3-319-67946-4_10
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