
doi: 10.1137/0908074
The multigrid method is applied to the numerical solution of elliptic equations on general composite overlapping meshes. Computational results show that good convergence rates are obtained.
Iterative numerical methods for linear systems, numerical examples, 000, overlapping grids, Numerical solution of discretized equations for boundary value problems involving PDEs, Boundary value problems for second-order elliptic equations, composite overlapping meshes, composite meshes, convergence rates, multigrid method, multigrid
Iterative numerical methods for linear systems, numerical examples, 000, overlapping grids, Numerical solution of discretized equations for boundary value problems involving PDEs, Boundary value problems for second-order elliptic equations, composite overlapping meshes, composite meshes, convergence rates, multigrid method, multigrid
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