Analysis Seminar

Title: Massive wave propagation near null infinity
Speaker: Ethan Sussman
Speaker Info: MIT
Brief Description:
Special Note:

Understanding the asymptotic behavior of solutions to the (linear) Klein-Gordon equation on asymptotically Minkowski spacetimes near null infinity poses several technical challenges not present in understanding the situation away from null infinity. After outlining the difficulties of applying ready-made tools from the sc-calculus of Parenti--Shubin--Melrose to the problem, we will present a novel microlocal framework which allows a detailed study of the relevant propagation phenomena.
Date: Monday, February 06, 2023
Time: 4:10pm
Where: Lunt 105
Contact Person: Prof. Jared Wunsch
Contact email: jwunsch@math.northwestern.edu
Contact Phone: 847-491-5580
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