Online Analysis and PDE seminar (UAM-UC-UC3M-UCM-ICMAT-IMUS)
Conferenciante: Nastasia Grubic (ICMAT)
Fecha: Miércoles 24 de noviembre de 2021 - 15:00
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We will construct a class of solutions to the 2d free boundary incompressible Euler equations where the interface self-intersects and the fluid domain has either cusps or corners. Contrary to what happens in all the previously known non-$C^1$ water waves, the angle can change in time. This is joint work with D. Córdoba and A. Enciso.