Interpolation of the tabular functions with fuzzy input and fuzzy output

Subject Areas : Applied Mathematics

Mehran  Chehlabi ¹ (Department of Mathematics, Savad Kooh Branch, Islamic Azad University, Yazd, Iran)

Received: 2015-09-21 Accepted : 2015-09-21 Published : 2016-05-01

Keywords: fuzzy numbers, Fuzzy polynomials, Approximation polynomial, Fuzzy interpolation,

Abstract :

In this paper, rst a design is proposed for representing fuzzy polynomials withinput fuzzy and output fuzzy. Then, we sketch a constructive proof for existenceof such polynomial which can be fuzzy interpolation polynomial in a set given ofdiscrete points rather than a fuzzy function. Finally, to illustrate some numericalexamples are solved.

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