Erratum on “On Some Properties of Kinetic and Hydrodynamic Equations for Ineleastic Interactions”

@article{Bobylev2001ErratumO,
  title={Erratum on “On Some Properties of Kinetic and Hydrodynamic Equations for Ineleastic Interactions”},
  author={Alexander V. Bobylev and Jos{\'e} A. Carrillo and Irene M. Gamba},
  journal={Journal of Statistical Physics},
  year={2001},
  volume={103},
  pages={1137-1138}
}
This note corrects the strong form of the pseudo-Maxwellian collision integral given in ref. 1. The correction does not change main results of ref. 1 (Sections 3–8) based on the weak form of the integral. More precisely , it relates to the Boltzmann equation in strong form written after (2.8) and (2.10) in ref. 1. The identity (2.10) should read Q(f, f)= 1 4p F R 3 F S 2 [f(t, v g) f(t, w g) J−f(t, v) f(t, w)] dn dw (1) where v g , w g are the pre-collisional velocities given by v g = 1 2 (v+w… 
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References

On Some Properties of Kinetic and Hydrodynamic Equations for Inelastic Interactions

We investigate a Boltzmann equation for inelastic scattering in which the relative velocity in the collision frequency is approximated by the thermal speed. The inelasticity is given by a velocity