Contracting asymptotics of the linearized lapse-scalar field sub-system of the Einstein-scalar field equations
Contracting asymptotics of the linearized lapse-scalar field sub-system of the Einstein-scalar field equations
We prove an asymptotic stability result for a linear coupled hyperbolic–elliptic system on a large class of singular background spacetimes in constant mean curvature gauge on the n-torus. At each spatial point, these background spacetimes are perturbations of Kasner-like solutions of the Einstein-scalar field equations which are not required to …