A Few Remarks on the Tube Algebra of a Monoidal Category

A Few Remarks on the Tube Algebra of a Monoidal Category
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关于幺半群管代数的几点评论

DOI:
10.1017/s0013091517000426
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发表时间:
2015
影响因子:
0.7
通讯作者:
M. Yamashita
M. Yamashita
中科院分区:
数学3区
文献类型:
--
作者:
S. Neshveyev;M. Yamashita

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本文证明了刚性C*-张量范畴管代数的两个结果。第一个是紧量子群G的表示范畴的管代数是G的Drinfeld二重的一个满角。作为一个应用,我们得到了一些信息的结构管代数的Temperley-Lieb类别?对于d > 2,则为n(d)。第二个结果是弱Morita等价C*-张量范畴的管代数是强Morita等价的。相应的连接代数被描述为定义森田上下文的2-范畴的管代数。
Abstract We prove two results on the tube algebras of rigid C*-tensor categories. The first is that the tube algebra of the representation category of a compact quantum group G is a full corner of the Drinfeld double of G. As an application, we obtain some information on the structure of the tube algebras of the Temperley–Lieb categories ?ℒ(d) for d > 2. The second result is that the tube algebras of weakly Morita equivalent C*-tensor categories are strongly Morita equivalent. The corresponding linking algebra is described as the tube algebra of the 2-category defining the Morita context.
DOI: 10.1007/978-3-319-14301-9
发表时间: 2014-07
期刊: --
影响因子: --
作者:
M. Bischoff;R. Longo;Yasuyuki Kawahigashi;K. Rehren
通讯作者: M. Bischoff;R. Longo;Yasuyuki Kawahigashi;K. Rehren