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Interpolation of fuzzy data. (English) Zbl 0827.65007

Author’s abstract: We consider the interpolation of fuzzy data by a continuous fuzzy-valued function and give some numerical methods for calculating the fuzzy interpolant.
Reviewer: D.Braess (Bochum)

MSC:

65D05 Numerical interpolation
26E50 Fuzzy real analysis
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References:

[1] Dubois, D.; Prade, H., Fuzzy Sets and Systems: Theory and Applications (1980), Academic Press: Academic Press New York · Zbl 0444.94049
[2] Hämmerlin, G.; Hoffmann, K.-H., Numerische Mathematik (1989), Springer-Verlag: Springer-Verlag Heidelberg · Zbl 0669.65001
[3] Kloeden, P. E., Compact supported endographs and fuzzy sets, Fuzzy Sets and Systems, 4, 193-201 (1980) · Zbl 0441.54008
[4] Lowen, R., A fuzzy Lagrange interpolation theorem, Fuzzy Sets and Systems, 34, 33-38 (1990) · Zbl 0685.41005
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