Subfactors, Vertex Operator Algebras, and Tensor Categories
Institute for Advanced Study in Mathematics, Hangzhou, China
September 20-24, 2021 [Online]

Monday, September 20
9:00-9:50 Zhengwei Liu Subfactors and Fourier Duality
10:10-11:00 Zhengwei Liu Quantum Fourier Analysis
11:10-11:40 Sebastien Palcoux Simple integral fusion categories
15:00-15:50 Yasuyuki Kawahigashi Tensor networks, commuting squares and higher relative commutants of subfactors
16:30-17:20 Masaki Izumi Several infinite families of Potential modular data
21:00-21:50 Andre Henriques Every conformal net has an associated VOA
22:00-22:50 Sebastiano Carpi From W3 algebras to conformal nets
Tuesday, September 21
8:00-8:50 Chongying Dong Orbifold theory and modular extensions
9:00-9:50 Naihuan Jing On lattice structure of lattice vertex algebras
10:30-11:00 Li Ren Super Orbifold Theory
11:00-11:30 Zachary Fehily Understanding subregular W-algebra
15:00-15:50 Cuipo Jiang Varieties of affine VOAS associated to sl3 with non-admissible levels
16:30-17:20 Ingo Runkel Non-semisimple modular categories, modular group actions and a Verlinde formula
21:00-21:50 Liang Kong Category theory in the study of topological phases I
22:00-22:50 Liang Kong Category theory in the study of topological phases II
23:00-23:50 Eric Rowell Square roots in the Witt group and higher central charges
Wednesday, September 22
8:00-8:30 Fei Qi First cohomologies of affine, Virasoro and lattice VOAs
8:30-9:00 Corey Jones Computing fusion rules for G-extensions of fusion categories
9:00-9:50 James Tener Introduction to the VOA/conformal net correspondence
10:30-11:20 James Tener Introduction to Segal CFT, with connections to VOA and conformal nets
Thursday, September 23
8:00-8:50 Yi-Zhi Huang Associative algebras and intertwining operators
9:00-9:50 Victor Ostrik Frobenius exact symmetric tensor categories
10:30-11:00 Cris Negron Quantum SL(2) and logarithmic vertex operator algebras
11:00-11:30 Andrew Schopieray The world is severely non-(pseudo)unitary
15:00-15:30 Shigenori Nakatsuka Toward the correspondence of hook type W-algebras and W-superalgebras
15:30-16:00 Naoki Genra Zhu algebras of principal W-algebras of osp(1|2n)
16:30-17:00 Nina Yu Permutation orbifolds and associative algebra
17:00-17:30 Bin Gui Intertwining operators among permutation-twisted modules of tensor product VOAs
21:00-21:50 David Penneys A categorical Connes' χ(M)
22:00-22:50 Thomas Creutzig State of the art of non semi-simple vertex tensor categories I
23:00-23:50 Thomas Creutzig State of the art of non semi-simple vertex tensor categories II
Friday, September 24
8:00-8:50 Zongzhu Lin Cohomological varieties of vertex operator algebras
9:00-9:30 Cain Edie-Michell Type II quantum subgroups for sln
9:30-10:00 Colleen Delaney Zesting produces modular isotopes and explains their topological invariants
10:30-11:00 Matthew Rupert Characterizing Braided Tensor Categories Associated to Vertex Operator Algebras
11:00-11:30 Xuanzhong Dai Chiral De Rham Complex on the Upper Half Plane and Modular Forms
21:00-21:50 Christoph Schweigert Rigidity in conformal field theory and (vertex) algebras beyond rigidity
22:00-22:50 Nathan Geer Relative Modular Categories