Parallel Computation of Flow in Heteroge
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K.A Cliffe; I.G Graham; R Scheichl; L Stals
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Article
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2000
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Elsevier Science
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English
β 565 KB
In this paper we describe a fast parallel method for solving highly ill-conditioned saddle-point systems arising from mixed finite element simulations of stochastic partial differential equations (PDEs) modelling flow in heterogeneous media. Each realisation of these stochastic PDEs requires the sol