On symmetric equilibrium of an isothermal gas with a free boundary and a body force (Q2491415)
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| Language | Label | Description | Also known as |
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| English | On symmetric equilibrium of an isothermal gas with a free boundary and a body force |
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On symmetric equilibrium of an isothermal gas with a free boundary and a body force (English)
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29 May 2006
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Summary: The equation of symmetric equilibrium of an isothermal gas with an unknown boundary in the field of a body force is considered. Conditions for solvability and insolvability of the problem as well as for uniqueness and nonuniqueness of solutions are presented. Examples of finite, countable, or continual sets of solutions are constructed including equipotential ones. Static stability of solutions is analyzed too.
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symmetric equilibrium
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isothermal gas
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free boundary
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static stability
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