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Full Multigrid

As in any efficient multigrid implementation, it is recommended to use the full multigrid method. This means to start solving the problem on coarse grids, and using these solutions as initial approximations for the next finer level. This process continues until it reaches the finest level where the solution of the problem is required. The order of interpolation has to be chosen in an appropriate way, Brandt [14].

Shlomo Ta'asan 2001-08-22