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Global stability of Kaluza-Klein spacetimes

  • Speaker: Zoe Wyatt (King’s College London)

  • Time: Apr 7, 2023, 17:00-18:00

  • Location: Zoom ID 988 7009 9931, Passcode 456926

Abstract
Spacetimes formed from the cartesian product of Minkowski space and a flat torus play an important role as toy models for theories of supergravity and string theory. In this talk, I will discuss an upcoming work with Huneau and Stingo showing the nonlinear stability of such a Kaluza-Klein spacetime. The result is also connected to a claim of Witten.

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