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SUMMARY:Recent results on travelling water waves
DTSTART:20261030T141500
DTSTAMP:20261019T233517Z
UID:1cfa91f807884c8603914345b784dde018db25db82e0f8b5176be15c
CATEGORIES:Conferences - Seminars
DESCRIPTION:Dr. Jörg Weber\nAbstract\nThe study of water waves is a class
 ical problem at the interface of mathematics and physics. In this talk\, I
  will consider two-dimensional travelling waves governed by the full Euler
  equations and driven solely by gravity. I will present two recent results
 . First\, using global bifurcation theory\, we construct periodic travelli
 ng waves with arbitrary vorticity. These waves may exhibit critical layers
  and overhanging profiles\, illustrating the rich range of phenomena permi
 tted in the water wave problem. Second\, for irrotational solitary waves\,
  we establish a new and sharper upper bound for the Froude number (a non-d
 imensional wave speed). The talk is based on joint work with Evgeniy Lokha
 ru and Erik Wahlén.
LOCATION:MA A1 12 https://plan.epfl.ch/?room==MA%20A1%2012
STATUS:CONFIRMED
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