Boltzmann asymptotics with diffuse reflection boundary conditions (Q1357590)
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scientific article; zbMATH DE number 1019723
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Boltzmann asymptotics with diffuse reflection boundary conditions |
scientific article; zbMATH DE number 1019723 |
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Boltzmann asymptotics with diffuse reflection boundary conditions (English)
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10 June 1997
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This paper deals with the nonlinear Boltzmann equation \((\partial_t+ \xi \cdot \nabla_x) f=Q(f,f)\), where \(Q\) is the collision operator. The collisionless case is first considered, and then strong \(L^1\)-convergence to a stationary solution when \(t\to+ \infty\) is proved in a bounded domain, with constant temperature on the boundary.
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strong \(L(1)\)-convergence
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nonlinear Boltzmann equation
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collision operator
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collisionless case
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bounded domain
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0.9532001
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0.9371573
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0.9227821
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0.91362536
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0.90529394
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0.90457934
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0.9025234
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0.90193754
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