A Boundary-Local Mass Cocycle and the Mass of Asymptotically Hyperbolic Manifolds

We construct a cocycle that, for a given n -manifold, maps a pair of asymptotically locally hyperbolic (ALH) metrics to a tractor-valued ( n - 1 ) -form field on the conformal infinity. This requires the metrics to be asymptotically related to a given order that depends on the dimension. It then pro...

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Veröffentlicht in:	Communications in mathematical physics 2024, Vol.405 (10), p.233, Article 233
Hauptverfasser:	Čap, Andreas, Gover, A. Rod
Format:	Artikel
Sprache:	eng
Schlagworte:	Classical and Quantum Gravitation Complex Systems Infinity Invariants Isomorphism Manifolds (mathematics) Mathematical and Computational Physics Mathematical Physics Physics Physics and Astronomy Quantum Physics Relativity Theory Theoretical Tractors
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