与阿贝尔当前代数相关的顶点代数
量子代数
2016-05-25 v2 表示论
摘要
我们构造了一族与有限维阿贝尔李代数的当前代数相关的顶点代数,以及它们的模和对数模。我们证明该族顶点代数及其模是准共形的且强 -分次的,并验证了Huang、Lepowsky和Zhang发展的强分次对数模的对数张量范畴理论所需的收敛与扩张性质。
引用
@article{arxiv.1508.01923,
title = {Vertex algebras associated to abelian current algebras},
author = {Jinwei Yang},
journal= {arXiv preprint arXiv:1508.01923},
year = {2016}
}
备注
24 pages, Comments are very welcome. arXiv admin note: text overlap with arXiv:math/0206206, arXiv:1012.4193 by other authors