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gr-qc2025
Fully non-linear gravitational wave simulations from past to future null-infinity
Jörg Frauendiener, Chris Stevens, Sebenele Thwala
We present the first numerical simulations of asymptotically flat space-times whose computational domain includes past and future null-infinity. As an application, we explore the s…
gr-qc2025
A numerical framework for studying asymptotic quantities
Breanna Camden, Jörg Frauendiener, Joseph Galinski +3
In this contribution we present an overview of our work on the numerical simulation of the perturbation of a black hole space-time by incoming gravitational waves. The formulation…