Paper Title
A NEW APPROACH TO APPROXIMATE THE SOLUTION FOR THE SYSTEMS OF VOLTERRA INTEGRO-DIFFERENTIAL EQUATIONS BASED ON BERNSTEIN POLYNOMIALS

Abstract
In various fields of science and engineering, such as biological models and parametric radio responders, a system of Volterraintegro-differential equations was developed as a model. The operational matrices for integration and differentiation based on Bernstein polynomials have been employed in this paper to estimate the solution for a system of integro-differential equations (IDEs). A system of (IDEs) can be solved using this effective and sufficient method according to numerical tests, since its demands fewer computational steps comparing with other methods