55 citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- Centre National de la Recherche ScientifiqueFR8 papers
- Académie de ParisFR6 papers
- Capital Fund Management (France)FR6 papers
- École PolytechniqueFR4 papers
- Institut d'Astrophysique de ParisFR3 papers
- Laboratoire d'Hydrodynamique de l'École polytechniqueFR3 papers
- Laboratoire Univers et ThéoriesFR3 papers
- Laboratoire de Mathématiques et Physique ThéoriqueFR2 papers
- Université Paris DiderotFR2 papers
- Université Pierre-et-Marie-CurieFR2 papers
- University of OxfordGB2 papers
- École Centrale de NantesFR1 paper
4 papers · 1 filter
Energy estimate for initial data on a characteristic cone
Yvonne Choquet-Bruhat, José M. Martín-García
The Einstein equations in wave map gauge are a geometric second order system for a Lorentzian metric. To study existence of solutions of this hyperbolic quasi diagonal system with…
Einstein constraints on a characteristic cone
Yvonne Choquet-Bruhat, Piotr T. Chruściel, José M. Martín-García
We analyse the Cauchy problem on a characteristic cone, including its vertex, for the Einstein equations in arbitrary dimensions. We use a wave map gauge, solve the obtained constr…
The light-cone theorem
Yvonne Choquet-Bruhat, Piotr T. Chrusciel, Jose M. Martin-Garcia
We prove that the area of cross-sections of light-cones, in space-times satisfying suitable energy conditions, is smaller than or equal to that of the corresponding cross-sections…
Half polarized U(1) symmetric vacuum spacetimes with AVTD behavior
Yvonne Choquet-Bruhat, James Isenberg
In a previous work, we used a polarization condition to show that there is a family of U(1) symmetric solutions of the vacuum Einstein equations such that each exhibits AVTD (Asymp…