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arXiv 1607.01142math.QAmath-phmath.MPmath.RT
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仿射李超代数的量子对应

Quantum correspondences of affine Lie superalgebras

Ying Xu, R. B. Zhang

摘要:

Osp(1)的量子化泛包络代数之间存在着惊人的同构|2n)和so(2n+1)。同样的同构出现在米哈伊洛夫和威滕最近的工作中,在弦理论的背景下,作为一个T-对偶与一个S-对偶组成。我们构造了量子仿射超代数对族的类似的Hopf超代数同构。一个直接的结果是每对中量子仿射超代数的表示范畴等价于严格张量范畴。

英文摘要:

There is a surprising isomorphism between the quantised universal enveloping algebras of osp(1|2n) and so(2n+1). This same isomorphism emerged in recent work of Mikhaylov and Witten in the context of string theory as a T-duality composed with an S-duality. We construct similar Hopf superalgebra isomorphisms for families of pairs of quantum affine superalgebras. An immediate consequence is that the representation categories of the quantum affine superalgebras in each pair are equivalent as strict tensor categories.

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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