Le Groupe Quantique Compact Libre U(n)

Le Groupe Quantique Compact Libre U(n)
复制标题

Le Groupe Quantique Compact Libre U(n)

DOI:
10.1007/s002200050237
复制
发表时间:
1997
影响因子:
2.4
通讯作者:
Teodor Banica
Teodor Banica
中科院分区:
物理与天体物理2区
文献类型:
--
作者:
Teodor Banica

文献摘要

被引文献

相似文献

翻译后摘要:在Woronowicz的理论[Wo 2]的U(n)的自由类似物是紧凑的矩阵量子群介绍了王和货车Daele。我们在这里对它们的不可约表示进行分类。他们的融合规则转而与Voiculescu的循环变量的组合学有关。如果我们找到一个嵌入,其中Ao(F)是[B2]中研究的SU(2)的变形。我们利用表示论和Powers方法证明了约化代数Au(F)是单的,至多只有一条迹.
Abstract:The free analogues of U(n) in Woronowicz' theory [Wo2] are the compact matrix quantum groups introduced by Wang and Van Daele. We classify here their irreducible representations. Their fusion rules turn to be related to the combinatorics of Voiculescu's circular variable. If we find an embedding , where Ao(F) is the deformation of SU(2) studied in [B2]. We use the representation theory and Powers' method for showing that the reduced algebras Au(F)red are simple, with at most one trace.