In this paper, the FUZZY bivariate Chebyshev method is proposed for solving the FUZZY Volterra-Fredholm INTEGRAL EQUATIONS (FVFIE). FVFTE is converted to a dual FUZZY linear system that can be solved by the proposed method in [10]. And finally, the method is explained with illustrative examples.

In the present work, by applying known Bernstein polynomials and their advantageous properties, we establish an efficient iterative algorithm to approximate the numerical solution of FUZZY Fredholm INTEGRAL EQUATIONS of the second kind. The convergence of the proposed method is given and the numerical examples illustrate that the proposed iterative algorithm are valid.

In this paper, we study the FUZZY Ulam-Hyers-Rassias stability for two kinds of FUZZY fractional INTEGRAL EQUATIONS by employing the fixed point technique.