Title	Maximal Rigid Subalgebras of Deformations and $L^2$ Cohomology, II
Creator	de Santiago, Rolando
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2019-10-03T16:30
Description	The classification program for von Neumann algebras witnessed remarkable progress which is in large part due to Popa's Deformation/Rigidity theory. Proceeding from where Ben Hayes ended in Part I, we expand on the implications of the existence of maximal rigid algebras, provide concrete examples in the group setting, and describe applications when considering families of deformations as in $L^2$ rigidity; the latter result lends further support to the Peterson-Thom Conjecture.
Extent	24.0 minutes
Subject	Mathematics; Functional analysis; Dynamical systems and ergodic theory
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: University of California Los Angeles
Series	BIRS Workshop Lecture Videos (Banff, Alta)
Date Available	2020-04-01
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0389705
URI	http://hdl.handle.net/2429/73874
Affiliation	Non UBC
Peer Review Status	Unreviewed
Scholarly Level	Postdoctoral
Rights URI	http://creativecommons.org/licenses/by-nc-nd/4.0/
Aggregated Source Repository	DSpace

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