Institut für Mathematik

Gäste

Gäste


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GastAufenthalt
Prof. Dr. Christian Blanchet, Université Paris 7 (France)
Talk: On foam TQFTs
07.12.09 - 12.12.09Beliakova, Anna
Julien Marché, Université Pierre et Marie Curie
Talk: Representation spaces of surfaces in SU(2): metaplectic structure and Bohr-Sommerfeld leaves
28.10.09 - 30.10.09Beliakova, Anna
Prof. Dr. Thang Le, School of Mathematics, Georgia Inst. of Technology (Georgia)
Talk: Hyperbolic volume, torsion growth, and Mahler measure
01.09.09 - 31.10.09Beliakova, Anna
Aaron Lauda, Columbia University (New York)
31.07.09 - 09.08.09Beliakova, Anna
Josh Greene, Boston College
Talk: Heegaard Floer homology and applications to low-dimensional topology
01.07.09 - 31.08.09Beliakova, Anna
Dr. Emmanuel Wagner, Université de Bourgogne (Dijon)
16.06.09 - 19.06.09Beliakova, Anna
Prof. Dr. Sergei Matveev, Chelyabinsk State University
Talk: Roots of geometric objects
19.04.09 - 24.04.09Beliakova, Anna
Prof. Dr. Vladimir Turaev, University of Indiana
Talk: Atiyah's axioms of a TQFT
Talk: Dijkgraaf's classification of 2-dimensional TQFTs in terms of Frobenius algebras
Talk: the Fukuma-Hosono-Kawai state sum construction of 2-dimensional TQFTs
Talk: Moore-Segal's open-closed 2-dimensional TQFTs and their classification
Talk: Homotopy Quantum Field Theories (HQFTs)
Talk: classification of 2-dimensional HQFTs in terms of crossed Frobenius algebras
Talk: applications of 2-dimensional HQFTs to certain enumeration problems on surfaces
02.04.09 - 19.05.09Beliakova, Anna
Prof. Dr. Mikhail Khovanov, Columbia University
Talk: Introduction to categorification
13.03.09 - 18.03.09Beliakova, Anna
Dr. Louis-Hadrien Robert, Université de Genève (Genève)
01.02.09 - 31.07.09Beliakova, Anna