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SIAMSC
2008
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13 years 11 months ago
A New Asymptotic Preserving Scheme Based on Micro-Macro Formulation for Linear Kinetic Equations in the Diffusion Limit
We propose a new numerical scheme for linear transport equations. It is based on a decomposition of the distribution function into equilibrium and non-equilibrium parts. We also us...
Mohammed Lemou, Luc Mieussens
JSCIC
2008
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13 years 11 months ago
Numerical Schemes of Diffusion Asymptotics and Moment Closures for Kinetic Equations
We investigate different models that are intended to describe the small mean free path regime of a kinetic equation, a particular attention being paid to the moment closure by entr...
José A. Carrillo, Thierry Goudon, P. Lafitt...