An Expanded Concept and Graph of Zadeh’s Algebraic Operations for 3-Dimensional Generalized Triangular Fuzzy Sets
Author(s) -
Yong Sik Yun
Publication year - 2022
Publication title -
journal of mathematics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.252
H-Index - 13
eISSN - 2314-4785
pISSN - 2314-4629
DOI - 10.1155/2022/1663666
Subject(s) - mathematics , algebraic number , fuzzy set , discrete mathematics , algebra over a field , fuzzy logic , membership function , fuzzy number , graph , algebraic structure , algebraic operation , pure mathematics , artificial intelligence , mathematical analysis , computer science
Algebraic operators for fuzzy sets have been studied in 2-dimensional space. We define the algebraic operators between two 3-dimensional fuzzy sets and calculate the operators for the generalized 3-dimensional triangular fuzzy sets. To facilitate an understanding of the results in 3D, the values of membership function are displayed in graphs using color density. We give various types of graphs of α -cuts.
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