An algebraic theory for logarithmic Kazhdan-Lusztig correspondences
T Creutzig, S Lentner, M Rupert - arXiv preprint arXiv:2306.11492, 2023 - arxiv.org
Let $\mathcal {U} $ be a braided tensor category, typically unknown, complicated and in
particular non-semisimple. We characterize $\mathcal {U} $ under the assumption that there …
particular non-semisimple. We characterize $\mathcal {U} $ under the assumption that there …
On rationality for -cofinite vertex operator algebras
R McRae - arXiv preprint arXiv:2108.01898, 2021 - arxiv.org
Let $ V $ be an $\mathbb {N} $-graded, simple, self-contragredient, $ C_2 $-cofinite vertex
operator algebra. We show that if the $ S $-transformation of the character of $ V $ is a linear …
operator algebra. We show that if the $ S $-transformation of the character of $ V $ is a linear …
A classification of modular functors via factorization homology
A Brochier, L Woike - arXiv preprint arXiv:2212.11259, 2022 - arxiv.org
Modular functors are traditionally defined as systems of projective representations of
mapping class groups of surfaces that are compatible with gluing. They can formally be …
mapping class groups of surfaces that are compatible with gluing. They can formally be …
Tensor category KLk (sl2n) via minimal affine W-algebras at the non-admissible level k=− 2n+ 12
We prove that the Kazhdan-Lusztig category of sl ˆ m at level k, KL k (sl m), is a semi-simple,
rigid braided tensor category for all even m≥ 4, and k=− m+ 1 2. Moreover, all modules in …
rigid braided tensor category for all even m≥ 4, and k=− m+ 1 2. Moreover, all modules in …
Grothendieck-Verdier duality in categories of bimodules and weak module functors
J Fuchs, G Schaumann, C Schweigert… - arXiv preprint arXiv …, 2023 - arxiv.org
Various monoidal categories, including suitable representation categories of vertex operator
algebras, admit natural Grothendieck-Verdier duality structures. We recall that such a …
algebras, admit natural Grothendieck-Verdier duality structures. We recall that such a …
Classification of consistent systems of handlebody group representations
The classifying spaces of handlebody groups form a modular operad. Algebras over the
handlebody operad yield systems of representations of handlebody groups that are …
handlebody operad yield systems of representations of handlebody groups that are …
A general mirror equivalence theorem for coset vertex operator algebras
R McRae - Science China Mathematics, 2024 - Springer
We prove a general mirror duality theorem for a subalgebra U of a simple conformal vertex
algebra A and its commutant V= Com A (U). Specifically, we assume that A≌⊕ i∈ IU i⊗ V i …
algebra A and its commutant V= Com A (U). Specifically, we assume that A≌⊕ i∈ IU i⊗ V i …
Fusion and (non)-rigidity of Virasoro Kac modules in logarithmic minimal models at (p, q)-central charge
R McRae, V Sopin - Physica Scripta, 2024 - iopscience.iop.org
Let Oc be the category of finite-length modules for the Virasoro Lie algebra at central charge
c whose composition factors are irreducible quotients of reducible Verma modules. For any …
c whose composition factors are irreducible quotients of reducible Verma modules. For any …
[图书][B] String-Net Construction of RCFT Correlators
J Fuchs, C Schweigert, Y Yang - 2023 - books.google.com
This book studies using string-net models to accomplish a direct, purely two-dimensional,
approach to correlators of two-dimensional rational conformal field theories. The authors …
approach to correlators of two-dimensional rational conformal field theories. The authors …
String-net construction of RCFT correlators
J Fuchs, C Schweigert, Y Yang - 2021 - Springer
It is a common and often repeated saying that for any quantum field theory the ultimate goal
is to solve the theory. Alas, already specifying in concrete terms the very meaning of this …
is to solve the theory. Alas, already specifying in concrete terms the very meaning of this …