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Journal of Statistical Physics

, Volume 142, Issue 4, pp 792–827 | Cite as

General Entropic Approximations for Canonical Systems Described by Kinetic Equations

  • V. Pavan
Article

Abstract

In this paper we extend the general construction of entropic approximation for kinetic operators modelling canonical systems. More precisely, this paper aims at pursuing to thermalized systems the works of Levermore, Schneider and Junk on moments problems relying on entropy minimization in order to construct BGK approximations and moments based equations.

Keywords

Kinetic theory BGK operators Entropy minimization 

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Copyright information

© Springer Science+Business Media, LLC 2011

Authors and Affiliations

  1. 1.IUSTI DTF TeamPolytech MarseilleMarseilleFrance

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