Conformal field theories and tensor categories
June 13 - 17, 2011
Beijing International Center for Mathematical Research, Beijing, China

MondayJune 13
9:00 - 10:30Nicolas Andruskiewitsch
  Hopf algebras
11:00 - 12:00Claude Cibils
  Fundamental group theory of enriched categories
14:00 - 14:50Alexis Virelizier
  Hopf algebras, Hopf monads, and quantum invariants
15:10 - 16:00Yoshihisa Saito
  On Berenstein-Zelevinsky data in affine type A
16:20 - 17:10Jie Xiao
  Tame and affine: a Hall algebra approach to Lie theory
TuesdayJune 14
9:00 - 10:30Victor Ostrik
  Tensor categories in conformal field theory
11:00 - 12:00Yasuyuki Kawahigashi
  N=2 superconformal field theory and operator algebras
14:00 - 14:50Alexei Davydov
  Witt group of modular categories and vertex operator algebras
15:10 - 16:00Dmitri Nikshych
  On the structure of the Witt group of non-degenerate braided fusion categories
16:20 - 17:10Masahiko Miyamoto
  Permutation orbifold models and C2-cofiniteness
WednesdayJune 15
9:00 - 10:30Xiao-Gang Wen
  Topological order, long range quantum entanglement, and classification of gapped quantum phases
11:00 - 12:00Alexei Semikhatov
  Fusion for simplest Nichols algebra
ThursdayJune 16
9:00 - 10:30Paul Fendley
  Some new results on finding holomorphic operators in lattice models
11:00 - 12:00Antun Milas
  W-algebras and LCFT
14:00 - 14:50Yongshi Wu
  Ground state degeneracy as topological invariant -- a Hamiltonian approach with algebraic data fromn a semi-simple tensor category
15:10 - 16:00Drazen Adamovic
  The structure of Zhu's algebras for triplet vertex operator (super)algebras
16:20 - 17:10Ingo Runkel
  Logarithmic conformal field hteory with boundaries
FridayJune 17
9:00 - 10:30James Lepowsky
  Logarithmic tensor category theory for vertex-algebraic structures
11:00 - 12:00Akihiro Tsuchiya
  Conformal field theory and quantum groups
14:00 - 14:50Azat Gaynutdinov
15:10 - 16:00Yusuke Arike
  Pseudo-trace functions for Z2-orbifold models of symplectic fermionic vertex operator superalgebras