Dissipative structure and entropy for hyperbolic systems of balance laws (Q1766896)

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scientific article; zbMATH DE number 2140287
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Dissipative structure and entropy for hyperbolic systems of balance laws
scientific article; zbMATH DE number 2140287

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    Dissipative structure and entropy for hyperbolic systems of balance laws (English)
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    2 March 2005
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    The authors study a hyperbolic systems of balance laws with several space variables. They introduce an entropy condition, which allows to use the Chapman-Enskog expansion, and derive the corresponding viscous conservation laws. Further structural conditions are discussed in order to develope existence theories both for balance laws and for viscous conservation laws.
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    entropy conditions
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    dissipative symmetrization
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    Chapman-Enskog expansion
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    several space variables
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