Eigenproblems associated with the discrete LBB condition for incompressible finite elements (Q1151280)

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scientific article; zbMATH DE number 3716924
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Eigenproblems associated with the discrete LBB condition for incompressible finite elements
scientific article; zbMATH DE number 3716924

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    Eigenproblems associated with the discrete LBB condition for incompressible finite elements (English)
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    1981
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    incompressible element formulations
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    basic stability condition
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    LBB condition
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    mixed variational principles in incompressible media
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    linear elasticity
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    Stokes flow
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    discrete eigenstructure
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    relationship between natural mode eigenproblem and eigenproblems which determine norm of inverse of discrete operator
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