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Representations of vertex operator algebra V_L^+ for rank one lattice L

Chongying Dong·Kiyokazu Nagatomo
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Abstract

We classify the irreducible modules for the fixed point vertex operator subalgebra V_L^+ of the vertex operator algebra V_L associated to a positive definite even lattice of rank 1 under the automorphism lifted from the -1 isometry of L.

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Chongying Dong, Kiyokazu Nagatomo. 1998-07-29. Representations of vertex operator algebra V_L^+ for rank one lattice L. https://doi.org/10.1007/s002200050578

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