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arXiv 1601.05906math.RTmath-phmath.MPmath.QA
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仿射顶点代数的单与相关簇

Sheets and associated varieties of affine vertex algebras

Tomoyuki Arakawa, Anne Moreau

摘要:

我们表明,表闭包出现相关品种的仿射顶点代数。进一步,我们给出了非容许仿射顶点代数的新例子,其相关簇包含在幂零锥中。我们还证明了前一篇文章中的一些结论,并给出了Lisse仿射W-代数的新例子。

英文摘要:

We show that sheet closures appear as associated varieties of affine vertex algebras. Further, we give new examples of non-admissible affine vertex algebras whose associated variety is contained in the nilpotent cone. We also prove some conjectures from our previous paper and give new examples of lisse affine W-algebras.

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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