Blar i Fakultet for lærerutdanning og kunst- og kulturfag (FLU) på emneord "Physics"
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Lie theory for asymptotic symmetries in general relativity : The BMS group
(Peer reviewed; Journal article, 2022)We study the Lie group structure of asymptotic symmetry groups in General Relativity from the viewpoint of infinite-dimensional geometry. To this end, we review the geometric definition of asymptotic simplicity and emptiness ...