GENERALIZED W-ALGEBRAS AND INTEGRABLE HIERARCHIES

被引：18
作者：
BURROUGHS, N
DEGROOT, M
HOLLOWOOD, T
MIRAMONTES, L
机构：
[1] PRINCETON UNIV,JOSEPH HENRY LABS,DEPT PHYS,PRINCETON,NJ 08544
[2] CERN,DIV THEORY,CH-1211 GENEVA 23,SWITZERLAND
来源：
PHYSICS LETTERS B | 1992年 / 277卷 / 1-2期
基金：
美国国家科学基金会; 加拿大自然科学与工程研究理事会;
关键词：
D O I：
10.1016/0370-2693(92)90962-4
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We report on generalizations of the KdV-type integrable hierarchies of Drinfel'd and Sokolov. These hierarchies lead to the existence of new classical W-algebras, which arise as the second hamiltonian structure of the hierarchies. In particular, we present a construction of the W(n)(l)-algebras.
引用
收藏
页码：89 / 94
页数：6
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