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On the Collapse of Tubes Carried by 3D Incompressible Flows

Diego Cordoba·Charles Fefferman
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Abstract

We povide a test for numerical simulations for the collapse of regular tubes carried by a 3D incompressible flow. In particular, we obtain necessary conditions for 3D Euler to have a vortex tube collapse in finite time.

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Diego Cordoba, Charles Fefferman. 2001-02-02. On the Collapse of Tubes Carried by 3D Incompressible Flows. https://doi.org/10.1007/s002200100502

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