Gas-kinetic schemes for the compressible Euler equations: Positivity-preserving analysis (Q1284449)

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scientific article; zbMATH DE number 1278803
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Gas-kinetic schemes for the compressible Euler equations: Positivity-preserving analysis
scientific article; zbMATH DE number 1278803

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    Gas-kinetic schemes for the compressible Euler equations: Positivity-preserving analysis (English)
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    26 April 1999
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    The authors investigate first-order BGK schemes for compressible Euler equations. Particular attention is given to finding CFL-like conditions under which the schemes are positivity-preserving.
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    positivity-preserving scheme
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    CFL condition
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    first-order BGK schemes
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    compressible Euler equations
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