Abstract
Curvature properties of three-dimensional Lorentz manifolds admitting a parallel degenerate line field are examined. A complete characterization of those manifolds being locally symmetric or locally conformally flat is obtained. The results of this study show nice families of examples of such properties within the Lorentzian setting.
Published Version
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have