F Zabihi - Department of Applied Mathematics, Faculty of Mathematical Science, University of Kashan, Kashan
K Karimi - Faculty of Mathematical and Computer, Buein Zahra Technical University, Buein Zahra

In this paper, the variational iteration method has been employed that to solve systemof pantograph equations and singular perturbation pantograph equations. Convergence of theproposed method is discussed. Some examples are solved to illustrate ability and reliability ofthis method.

Pantograph equations, variational iteration method, singular pantograph equations