High accuracy multigrid solution of the 3D convection-diffusion equation

Symbolic computation of high order compact difference schemes for three dimensional linear elliptic partial differential equations with variable coefficients

Journal of Computational and Applied Mathematics

Parallel Multilevel Sparse Approximate Inverse Preconditioners in Large Sparse Matrix Computations

Proceedings of the 2003 ACM/IEEE conference on Supercomputing

Sixth order compact scheme combined with multigrid method and extrapolation technique for 2D poisson equation

Journal of Computational Physics

Multigrid method and fourth-order compact difference discretization scheme with unequal meshsizes for 3D poisson equation

Journal of Computational Physics

Fast and robust sixth-order multigrid computation for the three-dimensional convection-diffusion equation

Journal of Computational and Applied Mathematics

Multigrid method based on the transformation-free HOC scheme on nonuniform grids for 2D convection diffusion problems

Journal of Computational Physics

A transformation-free HOC scheme and multigrid method for solving the 3D Poisson equation on nonuniform grids

Journal of Computational Physics

A Family of Fourth-Order and Sixth-Order Compact Difference Schemes for the Three-Dimensional Poisson Equation

Journal of Scientific Computing

Fast and high accuracy multiscale multigrid method with multiple coarse grid updating strategy for the 3D convection-diffusion equation

Computers & Mathematics with Applications

A new family of (5,5)CC-4OC schemes applicable for unsteady Navier-Stokes equations

Journal of Computational Physics

Modified nodal cubic spline collocation for three-dimensional variable coefficient second order partial differential equations

Numerical Algorithms