On the stability of spacelike hypersurfaces
arXiv:0911.2043 · doi:10.1016/j.geomphys.2010.05.004
Abstract
In this paper we study the strong stability of spacelike hypersurfaces with constant -th mean curvature in Generalized Robertson-Walker spacetimes of constant sectional curvature. In particular, we treat the case in which the ambient spacetime is the de Sitter space.