Convergence of approximate solutionof delay Volterra integral equations

In this paper, sinc-collocation method is discussed to solve Volterra func- tional integral equations with delay function (t). Also the existence and uniqueness of numerical solutions for these equations are provided. This method improves conventional results and achieves exponential convergence. Numerical results are included to con rm the e ciency and accuracy of the method.

Keywords:

Volterra functional integral equations , delay function , sinc-collocation