The DJ method for exact solutions of Laplace equation
  In this paper, the iterative method developed by Daftardar-Gejji and Jafari (DJ method) is employed for analytic treatment of Laplace equation with Dirichlet and Neumann boundary conditions. The method is demonstrated by several physical models of Laplace equation. The obtained results show that the present approach is highly accurate and requires reduced amount of calculations compared with the existing iterative methods. 
M. Yaseen, M. Samraiz, S. Naheed
math-ph math.MP nlin.SI