Long-term existence for perturbed multiple gas balls and their asymptotic behavior (Q6653882)
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scientific article; zbMATH DE number 7959176
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | Long-term existence for perturbed multiple gas balls and their asymptotic behavior |
scientific article; zbMATH DE number 7959176 |
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Long-term existence for perturbed multiple gas balls and their asymptotic behavior (English)
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17 December 2024
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The paper in question concerns the movement of multiple gas balls which are understood as a support of density and it is assumed that this support consists of finitely many bounded domains. It is assumed that the gas is self-gravitating. The initial data are a small perturbation of the stationary solution which is in the form of rotation around the axis passing through the center of gravity of the whole gas.
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compressible fluid
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free boundary
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