20 citations · 22 across the 9 of their papers we have counts for
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math.DG2014
Affine transformations and parallel lightlike vector fields on compact Lorentzian -manifolds
Charles Boubel, Pierre Mounoud
We describe the compact Lorentzian -manifolds admitting a parallel lightlike vector field. The classification of compact Lorentzian -manifolds admitting non-isometric affine…
math.DG2014★ 2 cited
Metrics without isometries are generic
Pierre Mounoud
We prove that for any compact manifold of dimension greater than , the set of pseudo-Riemannian metrics having a trivial isometry group contains an open and dense subset of the…
math.DG2014
On spacelike Zoll surfaces with symmetries
Pierre Mounoud, Stefan Suhr
Three explicit families of spacelike Zoll surface admitting a Killing field are provided. It allows to prove the existence of spacelike Zoll surface not smoothly conformal to a cov…