FROM VIRASORO CONSTRAINTS IN KONTSEVICHS MODEL TO W-CONSTRAINTS IN 2-MATRIX MODELS

被引：39

作者：

MARSHAKOV, A

MIRONOV, A

MOROZOV, A

机构：

来源：

MODERN PHYSICS LETTERS A | 1992年 / 7卷 / 15期

关键词：

D O I：

10.1142/S0217732392001014

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Ward identities in Kontsevich-like one-matrix models are used to prove at the level of discrete matrix models the suggestion of Gava and Narain, which relates the degree of potential in asymmetric two-matrix model to the form of W-constraints imposed on its partition function.

引用

页码：1345 / 1359

页数：15