Entropy and weak solutions in the LBGK model

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In this paper, we derive entropy functions whose local equilibria are suitable to recover the Euler-like equations in the framework of the Lattice Boltzmann method. Numerical examples are also given, which are consistent with the above theoretical arguments.
13pages,2 figures

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Computational Physics, Statistical Mechanics

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http://salesiana.dossiersoluciones.com/handle/123456789/171086

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0810.1562
 http://arxiv.org/abs/0810.1562

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arXiv