asymptotically flat spacetimes 1dirac equation 1global well-posedness 1klein-gordon equation 1strichartz estimates 1
From the 1 of 2 linked papers with an AI index.
2 papers
math.AP2026
Strichartz estimates for the half Klein-Gordon equation on asymptotically flat backgrounds and applications to cubic Dirac equations
Sebastian Herr, Seokchang Hong
The paper establishes endpoint Strichartz estimates for half Klein‑Gordon equations on weakly asymptotically flat spacetimes and uses them to prove small‑data global well‑posedness…
math.AP2025
Global solutions to cubic Dirac and Dirac-Klein-Gordon systems on spacetimes close to the Minkowski space
Seokchang Hong
We establish global existence and derive sharp pointwise decay estimates of solutions to cubic Dirac and Dirac-Klein-Gordon systems on a curved background, close to the Minkowski s…