β-Ensembles for Toric Orbifold Partition Function

被引：6
作者：
Kimura, Taro [1 ,2 ]
机构：
[1] Univ Tokyo, Dept Basic Sci, Tokyo 1538902, Japan
[2] RIKEN, Nishina Ctr, Phys Math Lab, Wako, Saitama 3510198, Japan
来源：
PROGRESS OF THEORETICAL PHYSICS | 2012年 / 127卷 / 02期
关键词：
ALE; DUALITY; SPACES;
D O I：
10.1143/PTP.127.271
中图分类号：
O4 [物理学];
学科分类号：
0702 ;
摘要：
We investigate combinatorics of the instanton partition function for the generic four dimensional toric orbifolds. It is shown that the orbifold projection can be implemented by taking the inhomogeneous root Of unity limit of the q-deformed partition function. The asymptotics of the combinatorial partition function yields the multi-matrix model for a generic beta.
引用
收藏
页码：271 / 285
页数：15
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