This review is an elementary introduction to the concepts of the recently developed
asymptotic methods and new developments. Particular attention is paid throughout the …

This paper outlines a detailed study of some relatively new techniques which are originated
by He for solving diversified nonlinear problems of physical nature. In particular, we will …

Variational iteration method has been favourably applied to various kinds of nonlinear
problems. The main property of the method is in its flexibility and ability to solve nonlinear …

In this Letter, we implement the variational iteration method and the homotopy perturbation
method, for solving the system of fraction differential equations (FDE) generated by a multi …

The Lane–Emden equation is Poisson's equation for the gravitational potential of a self-
gravitating, spherically symmetric polytropic fluid which arises in many applications of …

In this paper, we present the solution of the Klein--Gordon equation. Klein--Gordon equation
is the relativistic version of the Schrödinger equation, which is used to describe spinless …

In this paper, the solution of Cauchy reaction–diffusion problem is presented by means of
variational iteration method. Reaction–diffusion equations have special importance in …

In this work, a system of two nonlinear integro-differential equations which arises in biology
is considered and the well-known variational iteration method is implemented for finding the …

In this study, a nonlinear numerical method is presented to solve the governing equations of
generalized thermoelasticity in a large deformation domain of an elastic medium subjected …

In this work, we present the solution of some parabolic integro‐differential equations, which
naturally arise in many applications. He's variational iteration method is implemented to give …