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Weimin, D. and Shah, H.C. (1987) Vertex Method for Computing Functions of Fuzzy Variables. Fuzzy Sets and Systems, 24, 65-78.
https://doi.org/10.1016/0165-0114(87)90114-X

has been cited by the following article:

• TITLE: Arithmetic Operations of Generalized Trapezoidal Picture Fuzzy Numbers by Vertex Method

  AUTHORS: Mohammad Kamrul Hasan, Abeda Sultana, Nirmal Kanti Mitra

  KEYWORDS: Picture Fuzzy Set, Generalized Trapezoidal Picture Fuzzy Number, (α, γ, β)-Cut, Arithmetic Operations, Vertex Method

  JOURNAL NAME: American Journal of Computational Mathematics, Vol.13 No.1, March 17, 2023

  ABSTRACT: In this article, we define the arithmetic operations of generalized trapezoidal picture fuzzy numbers by vertex method which is assembled on a combination of the (α, γ, β)-cut concept and standard interval analysis. Various related properties are explored. Finally, some computations of picture fuzzy functions over generalized picture fuzzy variables are illustrated by using our proposed technique.