Marginally trapped submanifolds in Lorentzian space forms and in the Lorentzian product of a space form by the real line

@inproceedings{Anciaux2012MarginallyTS,
  title={Marginally trapped submanifolds in Lorentzian space forms and in the Lorentzian product of a space form by the real line},
  author={Henri Anciaux and Yamile Godoy},
  year={2012}
}
We give local, explicit representation formulas for n-dimensional spacelike submanifolds which are marginally trapped in the Minkowski space R1n+2, the de Sitter space d𝕊n+2, the anti-de Sitter space Ad𝕊n+2 and the Lorentzian products 𝕊n+1 × ℝ and ℍn+1 × ℝ of the sphere and the hyperbolic space by the real line.