Convergence and approximation of semigroups of Lipschitz operators (Q1775880)

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scientific article; zbMATH DE number 2165058
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Convergence and approximation of semigroups of Lipschitz operators
scientific article; zbMATH DE number 2165058

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    Convergence and approximation of semigroups of Lipschitz operators (English)
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    4 May 2005
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    The authors give a strong convergence theorem for the semigroups of Lipschitz operators generated by a given sequence of infinitesimal generators and an approximation theorem for a semigroup of Lipschitz operators generated by a sequence of descrete semigroups. These theorems are applied to a semi-discrete approximation problem for a quasi-linear wave equation with damping and a finite difference method for a quasi-linear equation of Kirchhoff type.
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    semigroups of Lipschitz operators
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    infinitesimal generator
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    strong convergence
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