On the spectral flow in Lorentzian manifolds
β Scribed by Antonio Masiello; Paolo Piccione
- Book ID
- 106299262
- Publisher
- Springer
- Year
- 2003
- Tongue
- English
- Weight
- 325 KB
- Volume
- 182
- Category
- Article
- ISSN
- 0373-3114
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π SIMILAR VOLUMES
Bochner's technique is applied to the study of timelike vectors fields on a Lorentzian manifold. In the compact case, a Lorentzian Bochner integral formula is obtained. As a consequence, compact Ricci flat Lorentzian manifolds admitting a timelike conformal vector field are classified. Both in the c
In this paper we characterize the convexity of the boundary βS of a static (standard) Lorentzian manifold S in terms of Jacobi metrics. From this result, we also obtain: (1) a characterization of the convexity of βS computable from its "spacelike" part, (2) the equivalence between the variational an