Realizations of Simple Affine Vertex Algebras and Their Modules: The Cases and
Realizations of Simple Affine Vertex Algebras and Their Modules: The Cases and
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DOI:
10.1007/s00220-019-03328-4
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发表时间:
2019-03-01
影响因子:
2.4
通讯作者:
Adamovic, Drazen
中科院分区:
文献类型:
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作者:
Adamovic, Drazen
We study the embeddings of the simple admissible affine vertex algebras Vk(sl(2)) and Vk(osp(1,2)), k?Z0, into the tensor product of rational Virasoro and N=1 Neveu-Schwarz vertex algebra with lattice vertex algebras. By using these realizations we construct a family of weight, logarithmic, and Whittaker sl(-modules. As an application, we construct all irreducible degenerate Whittaker modules for V-k