Applying He's variational iteration method for solving differential-difference equation. Yıldırım, Ahmet — 2008 Mathematical Problems in Engineering
Solving nonlinear boundary value problems using He's polynomials and Padé approximants. Mohyud-Din, Syed Tauseef; Yildirim, Ahmet — 2009 Mathematical Problems in Engineering
Variational iteration method for initial and boundary value problems using He's polynomials. Mohyud-Din, Syed Tauseef; Yildirim, Ahmet; Hosseini, M.M. — 2010 International Journal of Differential Equations
Modified variational iteration method for free-convective boundary-layer equation using Padé approximation. Mohyud-Din, Syed Tauseef; Yildirim, Ahmet; Sezer, Sefa Anıl; Usman, Muhammad — 2010 Mathematical Problems in Engineering