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TAP approach and optimization of full-RSB spherical spin glasses Subag, Eliran
Description
I will describe a proof of the celebrated Thouless-Anderson-Palmer representation for the free energy which follows from first principles and concentration results, and also extends it to all overlaps in the support of the Parisi measure. I will then explain how certain consequences of the representation concerning the location of maxima can be used to design an algorithm to find an approximate global maximizer in polynomial time, in the full-RSB case.
Item Metadata
Title |
TAP approach and optimization of full-RSB spherical spin glasses
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Creator | |
Publisher |
Banff International Research Station for Mathematical Innovation and Discovery
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Date Issued |
2020-07-02T10:00
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Description |
I will describe a proof of the celebrated Thouless-Anderson-Palmer representation for the free energy which follows from first principles and concentration results, and also extends it to all overlaps in the support of the Parisi measure. I will then explain how certain consequences of the representation concerning the location of maxima can be used to design an algorithm to find an approximate global maximizer in polynomial time, in the full-RSB case.
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Extent |
57.0 minutes
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Subject | |
Type | |
File Format |
video/mp4
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Language |
eng
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Notes |
Author affiliation: Courant Institute
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Series | |
Date Available |
2020-12-30
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Provider |
Vancouver : University of British Columbia Library
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Rights |
Attribution-NonCommercial-NoDerivatives 4.0 International
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DOI |
10.14288/1.0395419
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URI | |
Affiliation | |
Peer Review Status |
Unreviewed
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Scholarly Level |
Postdoctoral
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Rights URI | |
Aggregated Source Repository |
DSpace
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Item Media
Item Citations and Data
Rights
Attribution-NonCommercial-NoDerivatives 4.0 International