The Klein-Gordon equation on asymptotically flat spacetimes
By Dean Baskin
Non-minimal coupling, negative null energy, and effective field theory
By Eleni-Alexandra Kontou
Appears in collection : Nonlinear Waves Trimester - May Conference
I will talk about a recent result, in collaboration with A. Ionescu, concerning partial nonlinear axisymmetric perturbations of Kerr and will also give a progress report on my recent work with J. Szeftel on axi-symmetric polarized perturbations