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A Hierarchy of Hybrid Numerical Methods for Multi-Scale Kinetic Equations

Numerical Analysis 2014-03-13 v2

Abstract

In this paper, we construct a hierarchy of hybrid numerical methods for multi-scale kinetic equations based on moment realizability matrices, a concept introduced by Levermore, Morokoff and Nadiga. Following such a criterion, one can consider hybrid scheme where the hydrodynamic part is given either by the compressible Euler or Navier-Stokes equations, or even with more general models, such as the Burnett or super-Burnett systems.

Keywords

Cite

@article{arxiv.1402.6304,
  title  = {A Hierarchy of Hybrid Numerical Methods for Multi-Scale Kinetic Equations},
  author = {Francis Filbet and Thomas Rey},
  journal= {arXiv preprint arXiv:1402.6304},
  year   = {2014}
}

Comments

27 pages, edit: typo and metadata change