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Universität Augsburg
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Universität Augsburg
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Dr. Yuchen Wang
Universität Augsburg
spricht am
Dienstag, 13. August 2024
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13:30 Uhr
im
Raum 2004 (L1)
über das Thema:
| Abstract: |
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Vortex patch is a special class of weak solutions for the two-dimensional incompressible Euler equations. This is an infinitely dimensional Hamiltonian system with non-canonical symplectic structure. Because of its strong nonlinearity, dynamics of vortex patch has not been fully understood yet.
In this talk, I shall introduce our studies on the local dynamics of concentrated vortex patches in bounded domains, including existence of steady solutions and their stability. The is mainly based on perturbation arguments. For further information, please have a look at our homepage. |
| Hierzu ergeht herzliche Einladung. |
| PD Dr. Lei Zhao |