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Arch. Rational Mech. Anal. (2011) 63
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The Boltzmann equation without angular cutoff in the whole space : Qualitative properties of solutions
Radjesvarane Alexandre 1, Yoshinori Morimoto 2, Seiji Ukai 3, Chao-Jiang Xu 4, Tong Yang 5
(2011)

This is a continuation of our series of works for the inhomogeneous Boltzmann equation. We study qualitative properties of classical solutions, precisely, the full regularization in all variables, uniqueness, non-negativity and convergence rate to the equilibrium. Together with the results of Parts I and II about the well posedness of the Cauchy problem around Maxwellian, we conclude this series with a satisfactory mathematical theory for Boltzmann equation without angular cutoff.
1 :  Institut de Recherche de l'Ecole Navale (EA 3634) (IRENAV)
Ecole Navale – Arts et Métiers ParisTech
2 :  Graduate School of Human and Environmental Studies
Kyoto University
3 :  retaite (Mr.)
retraité
4 :  Laboratoire de Mathématiques Raphaël Salem (LMRS)
CNRS : UMR6085 – Université de Rouen
5 :  department of mathematics
City University Of Hong-Kong
Mathématiques/Equations aux dérivées partielles
Boltzmann equation – non-cutoff cross sections – hypoellipticity – uniqueness – non-negativity – convergence rate.
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