Abstract
This article is devoted to the study of the probability measure solutions to the spatially homogeneous Boltzmann equations. First, we provide a measure theoretical treatment to the Boltzmann collision operator. Then, the existence results both for the cutoff kernels and the non cutoff ones are established in the sense of measure-valued solutions. We also give a partial uniqueness result and some estimates for pth order moment (p2).
| Original language | English |
|---|---|
| Pages (from-to) | 1129-1150 |
| Number of pages | 22 |
| Journal | Stochastic Analysis and Applications |
| Volume | 25 |
| Issue number | 6 |
| DOIs | |
| Publication status | Published - Nov 2007 |
| Externally published | Yes |
Keywords
- Boltzmann equation
- Measure solution
- Probability approach
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