Conformal invariance and integrable models
文献类型：期刊论文
| 作者 | Lou, SY |
| 刊名 | JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL
 |
| 出版日期 | 1997 |
| 卷号 | 30期号:13页码:4803-4813 |
| 关键词 | Kadomtsev-petviashvili Equation Korteweg-devries Equation Painleve Property Nonlocal Symmetries Gordon Equation Kdv Equation Reductions Transform Systems |
| ISSN号 | 0305-4470 |
| 英文摘要 | Usually, an integrable nonlinear partial differential equation can be transformed to its conformal invariant form (Schwartz form). Using the conformal invariance of the integrable models, we can obtain many interesting results. In this paper, we will focus mainly in obtaining new symmetries and new integrable models. Starting from the conformal invariance of an integrable model, one can obtain infinitely many non-local symmetries. Many types of(1+1)- and (2+1)-dimensional new sine-Gordon (or sinh-Gordon) extensions are obtained from the conformal dow equations of the Koerteweg-de Vries type equations. Many other kinds of integrable models can be obtained from the conformal constraints of the known integrable models. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12454]  |
| 专题 | 理论物理研究所_理论物理所1978-2010年知识产出 |
| 推荐引用方式 GB/T 7714 | Lou, SY. Conformal invariance and integrable models[J]. JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,1997,30(13):4803-4813. |
| APA | Lou, SY.(1997).Conformal invariance and integrable models.JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL,30(13),4803-4813. |
| MLA | Lou, SY."Conformal invariance and integrable models".JOURNAL OF PHYSICS A-MATHEMATICAL AND GENERAL 30.13(1997):4803-4813. |
入库方式： OAI收割
来源：理论物理研究所
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