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Representing homology classes by symplectic surfaces

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Speaker: 
Mark D. Hamilton
Affiliation: 
U. Stuttgart
Date: 
Mon, 14/05/2012 - 16:30 - 17:15
Location: 
MPIM Lecture Hall [2]
Parent event: 
Geometric Topology Seminar [3]

We will explain how branched coverings can be used to show  that certain homology classes in symplectic 4-manifolds cannnot be  represented by embedded, possibly disconnected, symplectic surfaces.
 

Source URL: http://www.mpim-bonn.mpg.de/node/3921

Links:
[1] http://www.mpim-bonn.mpg.de/taxonomy/term/39
[2] http://www.mpim-bonn.mpg.de/node/3444
[3] http://www.mpim-bonn.mpg.de/node/3651