Legendre polynomials for numerical solution of linear fuzzy Fredholm integral equations
نویسنده
چکیده
I n recent years, many numerical methods have been proposed for solving fuzzy linear integral equations. For example, in [10], the authors used the divided differences and finite differences methods for solving a parametric of the fuzzy Fredholm integral equations of the second kind. Also, in [9], a numerical method is proposed for the approximate solution of fuzzy linear Fredholm functional integral equations of the second kind by using iterative interpolation. Moreover, in [2], a numerical procedure is proposed for solving the fuzzy linear Fredholm integral equations of the second kind by using Lagrange interpolation based on the extension principle. In [7], the classic Galerkin method for solving integral equations of the second kind was improved to fuzzy Galerkin method, and, the error analysis, namely, error estimate, stability and convergence
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