Euler evolution for singular initial data and vortex theory: A global solution (Q1108860)
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scientific article; zbMATH DE number 4068445
| Language | Label | Description | Also known as |
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| English | Euler evolution for singular initial data and vortex theory: A global solution |
scientific article; zbMATH DE number 4068445 |
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Euler evolution for singular initial data and vortex theory: A global solution (English)
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1988
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The author studies the evolution of a two-dimensional, incompressible, ideal fluid in which the vorticity is supported in small disjoint plane regions. It is proved that in the limit of vanishing regions, the center of vorticity, of these regions of vorticity, move as a system of point vortices (singularization).
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Euler equations
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vortex motions
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two-dimensional flow
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vorticity singularization
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