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Title	Symplectic fillings versus Milnor fibers of a normal surface singularity
Creator	Park, Jongil
Publisher	Banff International Research Station for Mathematical Innovation and Discovery
Date Issued	2016-03-25T09:01
Description	One of active research areas in symplectic 4-manifolds is to cassify symplectic fillings of certain 3-manifolds equipped with a contact structure. Among them, people have long studied symplectic fillings of the link of a normal complex surface singularity. Note that the link of a normal complex surface singularity carries a canonical contact structure which is also known as the Milnor Fillable contact structure. One the other hand, algebraic geometers also have studied Milnor fibers as a general fiber of smoothings for a normal complex surface singularity. In this talk, I'd like to explain a relation between minimal symplectic fillings and the Milnor fibers of quotient surface singularities. Furthermore, if a time allows, I'd also like to investigate the relation for weighted homogeneous surface singularities. This is a joint work with Heesang Park, Dongsoo Shin, and Giancarlo Urz\'ua.
Extent	55 minutes
Subject	Mathematics Manifolds and cell complexes Global analysis, analysis on manifolds Low dimensional topology
Geographic Location	Banff (Alta.)
Type	Moving Image
File Format	video/mp4
Language	eng
Notes	Author affiliation: Seoul National University
Series	BIRS Workshop Lecture Videos (Banff, Alta)
Date Available	2016-09-24
Provider	Vancouver : University of British Columbia Library
Rights	Attribution-NonCommercial-NoDerivatives 4.0 International
DOI	10.14288/1.0314602
URI	http://hdl.handle.net/2429/59285
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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