Title	Geodesic flow, X-ray transform, and boundary rigidity on asymptotically hyperbolic manifolds
Creator	Graham, Robin
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2019-04-15T11:28
Description	I will describe an extension to the boundary of the cosphere bundle and geodesic flow of an asymptotically hyperbolic manifold. I will then discuss injectivity results for X-ray transforms on tensors and the boundary rigidity problem of determining an asymptotically hyperbolic metric from the renormalized lengths of geodesics joining boundary points. One part is work with Colin Guillarmou, Plamen Stefanov and Gunther Uhlmann and another part is work with Nikolas Eptaminitakis.
Extent	49.0 minutes
Subject	Mathematics; Global analysis, analysis on manifolds; Dynamical systems and ergodic theory; Global analysis
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: University of Washington
Series	BIRS Workshop Lecture Videos (Banff, Alta)
Date Available	2019-10-13
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0383379
URI	http://hdl.handle.net/2429/71897
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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