Actions of noncompact semisimple groups on Lorentz manifolds
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Publication:938220
DOI10.1007/S00039-008-0659-6zbMath1155.53034arXivmath/0601165OpenAlexW2025242163MaRDI QIDQ938220
Abdelghani Zeghib, Mohamed Deffaf, Karin Melnick
Publication date: 18 August 2008
Published in: Geometric and Functional Analysis. GAFA (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/math/0601165
Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50) Exact solutions to problems in general relativity and gravitational theory (83C15)
Related Items (7)
Homogeneous M2 duals ⋮ Reductive homogeneous Lorentzian manifolds ⋮ Classification of compact Lorentzian 2-orbifolds with noncompact full isometry groups ⋮ Actions of semisimple Lie groups preserving a degenerate Riemannian metric ⋮ Locally homogeneous Kundt triples and CSI metrics ⋮ On lightlike geometry: isometric actions, and rigidity aspects ⋮ Homogeneous Lorentzian manifolds of a semisimple group
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