Cauchy data on a manifold Yvonne Choquet-Bruhat, Demetrios Christodoulou, Mauro Francaviglia (1978) Annales de l'I.H.P. Physique théorique
Characteristic evolution and matching. Winicour, Jeffrey (2009) Living Reviews in Relativity [electronic only]
Compact spacelike hypersurfaces with constant mean curvature in the anti de Sitter space. de Lima, Henrique F., de Lima, Joseilson R. (2009) International Journal of Mathematics and Mathematical Sciences
Constraint-preserving boundary conditions for the linearized Baumgarte-Shapiro-Shibata-Nakamura formulation. Alekseenko, Alexander M. (2008) Abstract and Applied Analysis