Classical actions for forty-two asymptotic symmetry groups of four-dimensional space-times

DOI10.1098/RSPA.1992.0127zbMath0774.53052OpenAlexW2095957951MaRDI QIDQ4033195

Patrick J. McCarthy

Publication date: 16 May 1993

Published in: Proceedings of the Royal Society of London. Series A: Mathematical and Physical Sciences (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1098/rspa.1992.0127

zbMATH Keywords

Bondi-Metzner-Sachs groupPenrose's future null infinity

Mathematics Subject Classification ID

Quantum field theory on curved space or space-time backgrounds (81T20) Applications of differential geometry to physics (53Z05)

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