四阶对合与轨道折叠格顶点算子代数的自同构群
量子代数
2021-03-15 v1
摘要
设为一个无根偶正定格,即。令为一个4阶等距变换,使得在上。在本文中,我们确定了轨道折叠顶点算子代数的完全自同构群。作为主要结果,我们证明除非或,否则同构于。
关键词
引用
@article{arxiv.2103.07035,
title = {Fourvolutions and automorphism groups of orbifold lattice vertex operator algebras},
author = {Hsian-Yang Chen and Ching Hung Lam},
journal= {arXiv preprint arXiv:2103.07035},
year = {2021}
}