Abstract
In this article, we determine the automorphism groups of 14 holomorphic vertex operator algebras of central charge 24 obtained by applying the $\mathbb{Z}_2$-orbifold construction to the Niemeier lattice vertex operator algebras and lifts of the $-1$-isometries.
Funding Statement
This work was partially supported by JSPS KAKENHI Grant Number JP17K05154.
Citation
Hiroki SHIMAKURA. "Automorphism groups of the holomorphic vertex operator algebras associated with Niemeier lattices and the $-1$-isometries." J. Math. Soc. Japan 72 (4) 1119 - 1143, October, 2020. https://doi.org/10.2969/jmsj/81788178
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