Christopher Sadowski

activity

20092022

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math.QA2022

Weight-one elements of vertex operator algebras and automorphisms of categories of generalized twisted modules

Yi-Zhi Huang, Christopher Sadowski

Given a weight-one element $u$ of a vertex operator algebra $V$ , we construct an automorphism of the category of generalized $g$ -twisted modules for automorphisms $g$ of $V$ fixing…

math.QA2022

$S_{3}$ -Permutation Orbifolds of Virasoro Vertex Algebras

Antun Milas, Michael Penn, Christopher Sadowski

In this paper, a continuation of \cite{MPS}, we investigate the $S_{3}$ -orbifold subalgebra of $(V_{c})^{\otimes 3}$ , that is, we consider the $S_{3}$ -fixed point vertex subalg…

Weight-one elements of vertex operator algebras and automorphisms of categories of generalized twisted modules

S3​-Permutation Orbifolds of Virasoro Vertex Algebras

$S_{3}$ -Permutation Orbifolds of Virasoro Vertex Algebras