Title	A Penrose-like inequality for asymptotically flat null hypersurfaces
Creator	Mars, Marc
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2016-07-19T09:00
Description	In this talk I will analyze the limit at infinity of the Hawking energy along foliations by spacelike cross sections of an asymptotically flat null hyper surface \(\Omega\). A functional on two-surfaces will be introduced and its monotonicity properties and asymptotic behaviour at infinity will be considered. In particular a foliation in \(\Omega\) will be shown to exist for which a Penrose-like inequality in \(\Omega\) holds where, instead of in terms of the Bondi energy, the area of the MOTS is bounded in terms the asymptotic value of the Hawking energy along the foliation. Applications of the methods for the Penrose inequality will also be mentioned.
Extent	50 minutes
Subject	Mathematics; Relativity and gravitational theory; Differential geometry
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: Universidad de Salamanca
Series	BIRS Workshop Lecture Videos (Banff, Alta)
Date Available	2017-02-01
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0340754
URI	http://hdl.handle.net/2429/60342
Affiliation	Non UBC
Peer Review Status	Unreviewed
Scholarly Level	Faculty
Rights URI	http://creativecommons.org/licenses/by-nc-nd/4.0/
Aggregated Source Repository	DSpace

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