Transformations between the center of gravity and the possibilistic mean for triangular and trapezoidal fuzzy numbers
In this paper, we examine the concept of center of gravity and its relationship to the concept of possibilistic mean. We propose new transformations between the center of gravity and the possibilistic mean for triangular and trapezoidal fuzzy numbers.
KeywordsCenter of gravity Fuzzy number Possibilistic mean Transformation
The research presented in this paper was partially supported by the Grant IGA_FF_2017_011 of the internal grant agency of Palacký University Olomouc.
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Conflict of interest
All the authors declare that they have no conflict of interest.
Human and animal rights
This article does not contain any studies with human participants or animals performed by any of the authors.
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