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Gravitational radiation in asymptotic de Sitter space

✍ Scribed by Larry L. Smalley

Publisher
Springer
Year
1978
Tongue
English
Weight
638 KB
Volume
17
Category
Article
ISSN
0020-7748

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πŸ“œ SIMILAR VOLUMES

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All solutions to the consistency equations are determined which have to be satisfied by anomalies in gravitational theories with a de Sitter-invariant groundstate. They turn out to be identical with the solutions for a Poincar6-invariant groundstate.

BΓ€cklund theorems in three-dimensional d
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In three-dimensional de Sitter space S 3 1 and anti-de Sitter space H 3 1 , we generalize the classical BΓ€cklund theorem. Moreover, we obtain explicit forms of BΓ€cklund transformations (BTs) in the Tchebyshev coordinates and investigate the relation of loop group actions and BTs in S 3 1 .

The Hamiltonian Mass and Asymptotically
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✍ Piotr T. ChruΕ›ciel πŸ“‚ Article πŸ“… 2002 πŸ› John Wiley and Sons 🌐 English βš– 84 KB

We give a Hamiltonian definition of mass for asymptotically hyperboloidal Riemannian manifolds, or for spacelike hypersurfaces in space-times with metrics which are asymptotic to the anti-de Sitter one.