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Article

5 Citations

2,841 Views

27 Pages

Multidimensional Type 2 Epistemic Fuzzy Arithmetic Based on the Body Definition of the Type 2 Fuzzy Set

Andrzej Piegat and
Marek Landowski

Appl. Sci.2021, 11(13), 5844;https://doi.org/10.3390/app11135844

23 June 2021

The article presents a multidimensional type 2 epistemic fuzzy arithmetic (MT2EF-arithmetic) based on the new body definition of fuzzy set type 2 (T2FS), which in the authors’ opinion, is more suitable for fuzzy computing than the current versions of...

(This article belongs to the Special Issue Applications of Fuzzy Optimization)

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Article

4 Citations

2,716 Views

23 Pages

Arithmetic Operations and Expected Values of Regular Interval Type-2 Fuzzy Variables

Hui Li and
Junyang Cai

Symmetry2021, 13(11), 2196;https://doi.org/10.3390/sym13112196

17 November 2021

High computation complexity restricts the application prospects of the interval type-2 fuzzy variable (IT2-FV), despite its high degree of freedom in representing uncertainty. Thus, this paper studies the fuzzy operations for the regular symmetric tr...

(This article belongs to the Special Issue Fuzzy Set Theory and Uncertainty Theory)

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