Approximation of 3D trapezoidal fuzzy data using radial basis functions
نویسندگان
چکیده
We present a new methodology to approximate trapezoidal fuzzy numbers set by using smoothing radial basis functions (RBFs). The uses different error and similarity indices determine compare the accuracy of approximation given data. For proposed method type are defined, called under tension. computation one these from data is described some convergence results proved. Finally, examples in two-dimensions behavior presented for configurations
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ژورنال
عنوان ژورنال: Fuzzy Sets and Systems
سال: 2023
ISSN: ['1872-6801', '0165-0114']
DOI: https://doi.org/10.1016/j.fss.2022.05.004