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Gaspar, F.J. (author), Lisbona, F.J. (author), Oosterlee, C.W. (author)In this work, we present a robust and efficient multigrid solver for a reformulated version of the system of poroelasticity equations. The reformulation enables us to treat the system in a decoupled fashion. It is sufficient to choose a highly efficient multigrid method for a scalar Poisson type equation for the overall solution of this...conference paper 2006
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Jönsthövel, T.B. (author), Oosterlee, C.W. (author), Mulder, W.A. (author)We evaluated multigrid techniques for 3D diffusive electromagnetism. The Maxwell equations and Ohm's law were discretised on stretched grids, with stretching in all coordinate directions. We compared standard multigrid to alternative multigrid approaches with linewise smoothing and semi-coarsening, both as a stand-alone solver and as a...conference paper 2006
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Gaspar, F.J. (author), Lisbona, F.J. (author), Oosterlee, C.W. (author)In this work, we present a robust and efficient multigrid solver for a reformulated version of the system of poroelasticity equations. The reformulation enables us to treat the system in a decoupled fashion. It is sufficient to choose a highly efficient multigrid method for a scalar Poisson type equation for the overall solution of this...conference paper 2006
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Jönsthövel, T.B. (author), Oosterlee, C.W. (author), Mulder, W.A. (author)We evaluated multigrid techniques for 3D diffusive electromagnetism. The Maxwell equations and Ohm's law were discretised on stretched grids, with stretching in all coordinate directions. We compared standard multigrid to alternative multigrid approaches with linewise smoothing and semi-coarsening, both as a stand-alone solver and as a...conference paper 2006