It studies the spatially homogeneous dissipative Boltzmann equation.For solutions satisfying conservation of mass and momentum
and decreasing of energy
in the Pseudo-Maxwellian approximation
the uniqueness and regularity of the steady state of the equation are established.
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references
M. Bisi,J. A. Carrillo,G. Toscani. Contractive Metrics for a Boltzmann Equation for Granular Gases: Diffusive Equilibria[J], 2005
Bertrand Lods,Giuseppe Toscani. Dissipative Linear Boltzmann Equation for Hard Spheres[J], 2004
A. V. Bobylev,C. Cercignani. Moment Equations for a Granular Material in a Thermal Bath[J], 2002
A. V. Bobylev,J. A. Carrillo,I. M. Gamba. On Some Properties of Kinetic and Hydrodynamic Equations for Inelastic Interactions[J], 2000
G. Toscani,C. Villani. Probability Metrics and Uniqueness of the Solution to the Boltzmann Equation for a Maxwell Gas[J], 1999
E. A. Carlen,E. Gabetta,G. Toscani. Propagation of Smoothness and the Rate of Exponential Convergence to Equilibrium for a Spatially Homogeneous Maxwellian Gas[J], 1999
G. Gabetta,G. Toscani,B. Wennberg. Metrics for probability distributions and the trend to equilibrium for solutions of the Boltzmann equation[J], 1995