A Lorentzian manifold with a one-parameter group of homotheties which has a closed isotropic orbit

DOI10.1007/BF00971269zbMath0695.53051MaRDI QIDQ910027

M. N. Podoksenov

Publication date: 1989

Published in: Siberian Mathematical Journal (Search for Journal in Brave)

zbMATH Keywords

causalityisotropic curvehomotheties

Mathematics Subject Classification ID

Global differential geometry of Lorentz manifolds, manifolds with indefinite metrics (53C50)

Related Items (1)

On the isotropy subalgebras of Lie algebras of conformal vector fields

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