Preconditioned Uzawa algorithm for the velocity-pressure-stress formulation of viscoelastic flow problems (Q1610528)

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scientific article; zbMATH DE number 1784231
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Preconditioned Uzawa algorithm for the velocity-pressure-stress formulation of viscoelastic flow problems
scientific article; zbMATH DE number 1784231

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    Preconditioned Uzawa algorithm for the velocity-pressure-stress formulation of viscoelastic flow problems (English)
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    20 August 2002
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    spectral elements discretization
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    iterative methods
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    three-field formulation
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    Uzawa operator
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    Oldroyd B fluid
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    operator-integration-factor splitting method
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    generalized Stokes problem
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