Efficient iterative solvers for stochastic Galerkin discretizations of log-transformed random diffusion problems (Q2904807)

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scientific article; zbMATH DE number 6071012
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Efficient iterative solvers for stochastic Galerkin discretizations of log-transformed random diffusion problems
scientific article; zbMATH DE number 6071012

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    23 August 2012
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    stochastic Galerkin method
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    finite elements
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    Karhunen-Loève expansion
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    lognormal random field
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    convection-diffusion problem
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    preconditioning
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    algebraic multigrid
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    Efficient iterative solvers for stochastic Galerkin discretizations of log-transformed random diffusion problems (English)
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