A fourth-order compact difference scheme on face centered cubic grids with multigrid method for solving 2D convection diffusion equation.

Haiwei Sun Ning Kang Jun Zhang 0001 Eric S. Carlson A fourth-order compact difference scheme on face centered cubic grids with multigrid method for solving 2D convection diffusion equation. 651-661 2003 63 Mathematics and Computers in Simulation 6 http://dx.doi.org/10.1016/S0378-4754(03)00095-8 db/journals/mcs/mcs63.html#SunKZC03