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math.NA2014★ 24 cited
Three-field block-preconditioners for models of coupled magma/mantle dynamics
Sander Rhebergen, Garth N. Wells, Andrew J. Wathen +1
For a prescribed porosity, the coupled magma/mantle flow equations can be formulated as a two-field system of equations with velocity and pressure as unknowns. Previous work has sh…
math.NA2013★ 16 cited
Analysis of block-preconditioners for models of coupled magma/mantle dynamics
Sander Rhebergen, Garth N. Wells, Richard F. Katz +1
This article considers the iterative solution of a finite element discretisation of the magma dynamics equations. In simplified form, the magma dynamics equations share some featur…