Spectral method for Solving Fuzzy Volterra Integral Equations of Second kind

Document Type: Research Articles

Author

Department of Mathematics, Dezful Branch, Islamic Azad University, Dezful, Iran

Abstract

This paper, about the solution of fuzzy Volterra integral equation of fuzzy Volterra integral equation

of second kind (F-VIE2) using spectral method is discussed. The parametric form of fuzzy driving term

is applied for F-VIE2. Then three cases for (F-VIE2) are searched to solve them. This classifications are

considered based on the sign of interval. The Gauss-Legendre points and Legendre weights for arithmetics

in spectral method are used to solve (F-VIE2). Finally two examples are got to illustrate more.

b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b

Keywords