Variational Homotopy Perturbation Method

With the rapid development of nonlinear science, there appears an ever-increasing interest of scientists and engineers in the analytical asymptotic techniques for nonlinear problems. In recent past, active research efforts were focused on the numerical methods and analytical methods to solve the nonlinear partial differential equations. However most of these methods have inbuilt deficiencies, Variational Homotopy Perturbation Method (VHPM) is found efficient, convenient and has got several advantages over the other available analytical methods. In this book an attempt has been made to solve some well known partial differential equations using VHPM to show the efficiency of this method.