On the unit component of the Newman–Unti group-Reference-Cited by-同舟云学术

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On the unit component of the Newman–Unti group

Published:2023-01-18 Issue:3 Volume:40 Page:037001
ISSN:0264-9381
Container-title:Classical and Quantum Gravity
language:
Short-container-title:Class. Quantum Grav.

Author:

Schmeding Alexander^ORCID

Abstract

Abstract In this short note we identify the unit component of the Newman–Unti (NU) group in the fine very strong topology. In previous work, this component has been endowed with an infinite-dimensional Lie group structure, while the full NU-group does not support such a structure.

Publisher

IOP Publishing

Subject

Physics and Astronomy (miscellaneous)

Link

https://iopscience.iop.org/article/10.1088/1361-6382/acb0a9/pdf

Reference7 articles.

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4. Diff( Rn) as a Milnor-Lie group;Glöckner;Math. Nachr.,2005

5. Strong topologies for spaces of smooth maps with infinite-dimensional target;Hjelle;Expositiones Math.,2017

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