Chalco-Cano, Y., Arpasi, J. Pedraza, Román-Flores, H., and Álvarez-Jáuregui, G.
Subjects
*FUZZY numbers, *NUMERICAL analysis, *ALGORITHMS, *GAUSSIAN measures, *MATHEMATICAL research
Abstract
In this paper presents an approximation for a trapezoidal type fuzzy number by a sequence of ϵ-differentiable fuzzy numbers, i.e. fuzzy numbers with differentiable membership function in the interior of the ϵ-level. The process consists on the construction of a differentiable fuzzy number using sup-min-convolution of a fuzzy number with a quasi-Gaussian fuzzy number. This work shows some numerical examples and a computational algorithm for this process. [ABSTRACT FROM AUTHOR]
Published
2009
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