Numerical solution for fuzzy Fredholm integral equations with upper-bound on error by splines interpolation

Yousef Jafarzadeh ()
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Yousef Jafarzadeh: Islamic Azad University

Fuzzy Information and Engineering, 2012, vol. 4, issue 3, 339-347

Abstract: Abstract In this paper, a numerical procedure is proposed for the fuzzy linear Fredholm integral equations of the second kind by using splines interpolation. Besides, the convergence conditions and an upper-bound on error are derived. Finally, the advantages of the proposed method have been shown through simulation examples and comparison with Lagrange method.

Keywords: Ferdholm fuzzy integral equations; Fuzzy spline interpolation; Fuzzy Lagrange interpolation; Fuzzy numbers (search for similar items in EconPapers)
Date: 2012
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DOI: 10.1007/s12543-012-0119-8

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