Title	Mirror Symmetry and Discriminants
Creator	Aspinwall, Paul
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2016-03-09T09:00
Description	We analyze singularities in the parameter space of the gauged linear sigma model and show how they coincide with the GKZ A-determinant in the noncompact case. We show that this requires logarithmic coordinates to work correctly. The same analysis gives a natural picture for generic monodromy in the derived category around components of the discriminant in terms of specific spherical functors.
Extent	65 minutes
Subject	Mathematics; Algebraic geometry; Differential geometry
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: Duke University
Series	BIRS Workshop Lecture Videos (Banff, Alta)
Date Available	2016-09-08
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0314178
URI	http://hdl.handle.net/2429/59124
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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