A remarkable estimate for the solutions of the Boltzmann equation (Q1195685)
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scientific article; zbMATH DE number 85876
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | A remarkable estimate for the solutions of the Boltzmann equation |
scientific article; zbMATH DE number 85876 |
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A remarkable estimate for the solutions of the Boltzmann equation (English)
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5 January 1993
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The author proves a global (in time) a priori bound for a certain moment of classical solutions of the Boltzmann equation. This moment contains the collision kernel. The assumptions are that the solution is one- dimensional in space, and that the collision kernel satisfies certain cut off properties. The proof uses the collision invariants and the \(H\)- theorem.
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moment of classical solutions
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collision kernel
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