Tuesday | August 30 | Dylan
Thurston, Columbia University (visiting Cornell) Introduction to Heegaard Floer homology |
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Tuesday | September 6 | Justin
Moore, Cornell University Amenability and Ramsey theory |
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Tuesday | September 13 | Organizational meeting for the 50th Topology Festival |
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Tuesday | September 20 | Reyer
Sjamaar, Cornell University (Almost) Lagrangian fibre bundles |
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Thursday | September 22 | Greg
Kuperberg, UC Davis Buildings, spiders, and geometric Satake |
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Tuesday | September 27 |
No meeting this week |
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Tuesday | October 4 | Juan
Alonso, Cornell University Measure free factors of free groups |
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Tuesday | October 11 | Fall break |
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Tuesday | October 18 | Christian
Zickert, University of Maryland Parametrizing representations of 3-manifold groups |
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Tuesday | October 25 | Peter
Kropholler, University of Glasgow (visiting Cornell) Wilson's short proof of the Romanovskii-Wilson theorem |
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Tuesday | November 1 | Robert
Bieri, University of Frankfurt and Binghamton University Isolated and condensation points in the space of marked groups |
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Tuesday | November 8 | Kim Ruane,
Tufts University Automorphism groups of right-angled Coxeter groups |
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Thursday | November 10 | Sergio
Fenley, Florida State University Pseudo-Anosov flows in Seifert fibered and solvable 3-manifolds |
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Tuesday | November 15 | Mark Hagen, McGill University Graphs associated to CAT(0) cube complexes |
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Tuesday | November 22 | Harold
Sultan, Columbia University Hyperbolic directions in CAT(0) spaces |
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Tuesday | November 29 | Igor
Mineyev, University of Illinois at Urbana–Champaign Submultiplicativity and the Hanna Neumann Conjecture |
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Thursday | December 1 | Nick Sheridan,
MIT Homological mirror symmetry for a Calabi-Yau hypersurface in projective space |
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Tuesday | December 6 | Camille
Horbez , Cornell University (visiting from ENS) Sphere paths in outer space |
Travel to Ithaca, campus maps, etc.
Past talks: Spring 2011 | Fall 2010 | Spring 2010 | Fall 2009 | Spring 2009 | Fall 2008 | Spring 2008 | Fall 2007 | Previous years
Organizers: Ken
Brown and
Karen Vogtmann
Mailing list:
topsem@math.cornell.edu
Send email to kbrown@cornell.edu if you want to be added to the list.