Topology

Organizer: Ciprian Manolescu

 

Past Events

Topology
Tuesday, June 9, 2020
10:00 AM
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Zoom
(NOTE SPECIAL TIME!) Holonomy perturbations and irreducible SU(2)-representations of integral homology 3-spheres
Raphael Zentner (University of Regensburg)
Topology
Tuesday, June 2, 2020
4:00 PM
Relative adjunction inequalities and their applications
Matthew Hedden (Michigan State)
Topology
Tuesday, May 26, 2020
4:00 PM
Involutive Heegaard Floer homology and surgeries
Ian Zemke (Princeton University)
Topology
Tuesday, May 19, 2020
4:00 PM
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Zoom
Chern-Simons functional, singular instantons, and the four-dimensional clasp number
Christopher Scaduto (University of Miami)
Topology
Tuesday, May 12, 2020
4:00 PM
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Zoom
Doubly slice pretzels
Clayton McDonald (Boston College)
Topology
Tuesday, May 5, 2020
4:00 PM
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Zoom
Concordance invariants from the E(-1) spectral sequence
William Ballinger (Princeton University)
Topology
Tuesday, April 28, 2020
4:00 PM
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Zoom
Cork involutions and Floer homology
Irving Dai (MIT)
Topology
Tuesday, April 21, 2020
4:00 PM
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Zoom
Limits of the Thurston Geometries
Steve Trettel (Stanford)
Topology
Tuesday, April 14, 2020
4:00 PM
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Zoom
Invariants of 4-manifolds from Khovanov-Rozansky link homology
Paul Wedrich (MPI Bonn)
Topology
Tuesday, April 7, 2020
4:00 PM
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Zoom
Isotopy in dimension 4
Ryan Budney (University of Victoria)