Representations of ℤ₂-orbifold of the parafermion vertex operator algebra K(sl₂,k)

2017/12/20 by Jiang, Cuipo, Wang, Qing
#FOS: Mathematics #Quantum Algebra (math.QA) #Representation Theory (math.RT)

paper · doi:10.48550/arxiv.1712.07277

Abstract

In this paper, the irreducible modules for the ℤ₂-orbifold vertex operator subalgebra of the parafermion vertex operator algebra associated to the irreducible highest weight modules for the affine Kac-Moody algebra A₁⁽¹⁾ of level k are classified and constructed.

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