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

Classical actions for forty-two asymptotic symmetry groups of four-dimensional space-times (Q4033195)

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Classical actions for forty-two asymptotic symmetry groups of four-dimensional space-times
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    Classical actions for forty-two asymptotic symmetry groups of four-dimensional space-times (English)
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    16 May 1993
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    Bondi-Metzner-Sachs group
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    Penrose's future null infinity
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