S-matrix in orbifold theory

2020/09/05 by Chongying Dong, Li Ren, Dong, Chongying +3
Mathematics · Physics and Astronomy · #17B69 #Advanced Topics in Algebra #Algebraic structures and combinatorial models #FOS: Mathematics #Nonlinear Waves and Solitons #Quantum Algebra (math.QA) #math.QA #msc:17B69

paper · pdf · doi:10.48550/arxiv.2009.02612

21 pages

arxiv created 2020/09/05 · openalex publication_date 2020/09/05 · arxiv updated 2020/09/08 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

The restricted S-matrix of V^G is determined for any regular vertex operator algebra V and finite automorphism group G of V. As an application, the S-matrices for cyclic permutation orbifolds of prime orders are computed.

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