Microlocal methods in scattering for nonlinear evolution equations
The PDE & Analysis seminar covers topics in PDE and analysis.
Date & time
Date/time
5 Dec 2023 1:30pm - 5 Dec 2023 2:30pm
Speaker
Speakers
Jesse Gell-Redman (University of Melbourne)
Event series
Event series
Contact
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Description
Abstract:
I will discuss a new methodology for proving small data scattering for the nonlinear Schrödinger equation, which avoids the use of Strichartz estimates, and uses instead methods from microlocal analysis. This methodology is flexible and can in principle be applied to massive wave propagation as in the Klein-Gordon or massive Dirac equations. This is joint work with Andrew Hassell and Sean Gomes and with Dean Baskin and Moritz Doll.
Location
145 Hanna Neumann Building, room 1.58
-35.275905261234, 149.1191726