470 citations · 1.1k across the 90 of their papers we have counts for
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Modular Virasoro Vertex Algebras and Affine Vertex Algebras
Xiangyu Jiao, Haisheng Li, Qiang Mu
In this paper, we study Virasoro vertex algebras and affine vertex algebras over a general field of characteristic . More specifically, we study certain quotients of the unive…
Symmetric Invariant Bilinear Forms on Modular Vertex Algebras
Haisheng Li, Qiang Mu
In this paper, we study contragredient duals and invariant bilinear forms for modular vertex algebras (in characteristic ). We first introduce a bialgebra and we t…
q-Virasoro algebra and affine Kac-Moody Lie algebras
Hongyan Guo, Haisheng Li, Shaobin Tan +1
We establish a natural connection of the -Virasoro algebra introduced by Belov and Chaltikian with affine Kac-Moody Lie algebras. More specifically, for each abelian gro…
Ding-Iohara algebras and quantum vertex algebras
Haisheng Li, Shaobin Tan, Qing Wang
In this paper, we associate quantum vertex algebras to a certain family of associative algebras $\widetilde{\A}(g)$ which are essentially Ding-Iohara algebras. To do this, we intro…