UNIVERSAL W-ALGEBRAS IN QUANTUM-FIELD THEORY

被引：13

作者：

BAKAS, I

KIRITSIS, EB

机构：

来源：

INTERNATIONAL JOURNAL OF MODERN PHYSICS A | 1991年 / 6卷 / 16期

关键词：

D O I：

10.1142/S0217751X91001428

中图分类号：

O57 [原子核物理学、高能物理学];

学科分类号：

070202 ;

摘要：

We outline some of the main results derived recently on the representation theory of universal W-algebras, which arise in two dimensional field theory as large N limits of W(N) (extended) conformal symmetries. Certain connections with integrable systems of non-linear differential equations, hyper-Kahler geometries in four spacetime dimensions and the infinitely long chain of hermitian matrix models are also discussed.

引用

页码：2871 / 2890

页数：20