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arXiv 1302.6360math.QA
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关于顶点算子超代数的合理性

On rationality of vertex operator superalgebras

Chongying Dong, Jianzhi Han

摘要:

证明了顶点算子超代数V= V_{\bar0} + V_{\bar1}对G中的所有g的g-有理性蕴含着V^G的有理性,也蕴含着对G中的某个g,每个不可约V^G-模是不可约g-扭曲V-模的子模,其中G是Aut(V)的任意有限交换子群.我们还证明了对任意有限可解G,V^G的合理性蕴涵V对任意g在G中的g-合理性。

英文摘要:

It is proved that g-rationality of a vertex operator superalgebra V=V_{\bar0}+V_{\bar1} for all g in G imply rationality of V^G, and also imply that each irreducible V^G-module is a submodule of an irreducible g-twisted V-module for some g in G, where G is any finite abelian subgroup of Aut(V). We also prove that for any finite solvable G, rationality of V^G implies g-rationality of V for any g in G.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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