The integrable hierarchy constructed from a pair of KdV-Type hierarchies and its associated W algebra
文献类型：期刊论文
| 作者 | Bonora, L; Liu, QP; Xiong, CS; Bonora, L , SCH ADV INT STUDIES,SISSA,VIA BEIRUT 2,I-34014 TRIESTE,ITALY. |
| 刊名 | COMMUNICATIONS IN MATHEMATICAL PHYSICS
 |
| 出版日期 | 1996 |
| 卷号 | 175期号:1页码:177-202 |
| ISSN号 | 0010-3616 |
| 关键词 | Kp-hierarchy Hamiltonian-structure Equations Reductions Toda |
| 英文摘要 | For any two arbitrary positive integers ''n'' and ''m'', using the m(th) KdV hierarchy and the (n + m)(th) KdV hierarchy as building blocks, we are able to construct another integrable hierarchy (referred to as the (n,m)(th) KdV hierarchy). The W-algebra associated to the second Hamiltonian structure of the (n,m)(th) KdV hierarchy (called W(n, m) algebra) is isomorphic via a Miura map to the direct sum of a W-m-algebra, a W-n+m-algebra and an additional U(1) current algebra. In turn, from the latter, we can always construct a representation of a W-infinity-algebra. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:A1996TT34300008 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12671]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 通讯作者 | Bonora, L , SCH ADV INT STUDIES,SISSA,VIA BEIRUT 2,I-34014 TRIESTE,ITALY. |
| 推荐引用方式 GB/T 7714 | Bonora, L,Liu, QP,Xiong, CS,et al. The integrable hierarchy constructed from a pair of KdV-Type hierarchies and its associated W algebra[J]. COMMUNICATIONS IN MATHEMATICAL PHYSICS,1996,175(1):177-202. |
| APA | Bonora, L,Liu, QP,Xiong, CS,&Bonora, L , SCH ADV INT STUDIES,SISSA,VIA BEIRUT 2,I-34014 TRIESTE,ITALY..(1996).The integrable hierarchy constructed from a pair of KdV-Type hierarchies and its associated W algebra.COMMUNICATIONS IN MATHEMATICAL PHYSICS,175(1),177-202. |
| MLA | Bonora, L,et al."The integrable hierarchy constructed from a pair of KdV-Type hierarchies and its associated W algebra".COMMUNICATIONS IN MATHEMATICAL PHYSICS 175.1(1996):177-202. |
入库方式： OAI收割
来源：理论物理研究所
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