R-MATRICES AND SYMMETRIC-SPACES

被引：3

作者：

AVAN, J

MAILLARD, JM

TALON, M

机构：

[1] Laboratoire de Physique Théorique et des Hautes Energies1 1 U.R.A. 280., Université Paris 6, F-75252 Paris Cedex 05, Tour 16, ler etage

来源：

PHYSICS LETTERS B | 1990年 / 243卷 / 1-2期

关键词：

D O I：

10.1016/0370-2693(90)90966-A

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Non-antisymmetric R-matrices which play a central role in the description of the Poisson structure of integrable models, are investigated. A wide class of such solutions is described. They are associated with the symmetric Lie algebras constructed from simple Lie algebras. This extends the classification of skew-symmetric matrices achieved by Belavin and Drinfel'd. © 1990.

引用

页码：116 / 120

页数：5

共 20 条

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