Research Article

Enhanced Multistage Homotopy Perturbation Method: Approximate Solutions of Nonlinear Dynamic Systems

Figure 2

Numerical comparisons between the Runge-Kutta method (ode45) and the numerical predictions provided by the approximate solutions of (8) derived by using the MHPM approach. Here .
486509.fig.002a
(a)
486509.fig.002b
(b)