Comptes Rendus de l'Académie des Sciences - Series I - Mathematics
Régularité et compacité pour des noyaux de collision de Boltzmann sans troncature angulaireRegularity and compactness for Boltzmann collision kernels without angular cut-off
Références bibliographiques (13)
- R. Alexandre: preprint, 1997 et communication...
- H. Andreasson: preprint,...
- F. Bouchut, L. Desvillettes: A proof of the smoothing properties of the positive part of Boltzmann's kernel....
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Cited by (55)
Propagation of Gevrey regularity for solution of non-cutoff Boltzmann equation
2022, Nonlinear Analysis: Real World ApplicationsCitation Excerpt :Assuming the existence of the smooth solution, we state now the main result of the paper as follows: For the developments of regularity to non-cutoff Boltzmann equation, one can refer to [1,4–6,19,22–35] for instance. Before our proof, we first give a Proposition which will be proved later.
Boltzmann to Landau from the gradient flow perspective
2022, Nonlinear Analysis, Theory, Methods and ApplicationsEntropy dissipation estimates for the Landau equation in the Coulomb case and applications
2015, Journal of Functional AnalysisCitation Excerpt :Note nevertheless that (in the spatially homogeneous as well as in the spatially inhomogeneous context), it is possible (in the Coulomb case) to build a theory of local (in time) solutions, or of global solutions with small initial data, cf. [5,15,21,2]. This result is related to the estimates on the non-cutoff Boltzmann operator proven in [3] (cf. also the earlier works [23,29,1]), which belong to the class of entropy dissipation estimates. This means that the entropy dissipation functional related to a PDE is bounded below by a functional controlling somehow the smoothness of the function (appearing in the entropy dissipation functional).
The Boltzmann equation without angular cutoff in the whole space: I, Global existence for soft potential
2012, Journal of Functional AnalysisSharp anisotropic estimates for the Boltzmann collision operator and its entropy production
2011, Advances in Mathematics