Events
DMS Applied Mathematics Seminar |
| Time: Sep 03, 2021 (03:00 PM) |
| Location: ZOOM |
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Details:
Speaker: Maria Ntekoume, Rice University Title: Symplectic non-squeezing for the KdV flow on the line Abstract: In this talk we prove that the KdV flow on the line cannot squeeze a ball in ˙H−12(R) into a cylinder of lesser radius. This is a PDE analogue of Gromov’s famous symplectic non-squeezing theorem for an infinite dimensional PDE in infinite volume.
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