Geodesically complete Lorentzian metrics on some homogeneous 3 manifolds.
Bromberg, Shirley, Medina, Alberto (2008)
SIGMA. Symmetry, Integrability and Geometry: Methods and Applications [electronic only]
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Displaying similar documents to “Geodesics and deformed pseudo-Riemannian manifolds with symmetry.”
Geodesically complete Lorentzian metrics on some homogeneous 3 manifolds.
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On the existence of a codimension 1 completely integrable totally geodesic distribution on a pseudo-Riemannian Heisenberg group.
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Peter Topalov (2000)
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Božidar Jovanović (2008)
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Anco, Stephen C. (2006)
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Systems of rays in the presence of distribution of hyperplanes
S. Janeczko (1995)
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Horizontal systems of rays arise in the study of integral curves of Hamiltonian systems on T*X, which are tangent to a given distribution V of hyperplanes on X. We investigate the local properties of systems of rays for general pairs (H,V) as well as for Hamiltonians H such that the corresponding Hamiltonian vector fields are horizontal with respect to V. As an example we explicitly calculate the space of horizontal geodesics and the corresponding systems of rays for the canonical...