An energy-conserving finite element method for nonlinear fourth-order wave equations (Q2085704)

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scientific article; zbMATH DE number 7603744
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An energy-conserving finite element method for nonlinear fourth-order wave equations
scientific article; zbMATH DE number 7603744

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    An energy-conserving finite element method for nonlinear fourth-order wave equations (English)
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    18 October 2022
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    nonlinear fourth-order wave equations
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    energy conservation
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    finite element method (FEM)
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    Crank-Nicolson scheme
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    two-level temporal discretization
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    optimal convergence
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