Numerical solution of Fredholm-Hammerstein integral equations by using optimal homotopy asymptotic method and homotopy perturbation method

Abstract

The aim of this work is to present the optimal homotopy asymptotic method (OHAM) and homotopy perturbation method (HPM) for solving Fredholm-Hammerstein integral equations. Several examples are discussed to show the ability of the methods. The results indicated that the methods are very effective and simple.