Pseudo-differential operators and generalized lax equations in symbolic computation
文献类型：期刊论文
| 作者 | Jia Yi-Feng1; Chen Yu-Fu2 |
| 刊名 | Communications in theoretical physics
 |
| 出版日期 | 2008-05-15 |
| 卷号 | 49期号:5页码:1139-1144 |
| 关键词 | Pseudo-differential operators Generalized lax equation Zakharov-shabat equation Integral systems Hierarchy Characteristic chain |
| ISSN号 | 0253-6102 |
| 通讯作者 | Jia yi-feng(forcej@sina.com) |
| 英文摘要 | In this paper, the pseudo-differential operators and the generalized lax equations in integrable systems are implemented in symbolic software mathematica. a great deal of differential polynomials which appear in the procedure are dealt with by differential characteristic chain method. using the program, several classical examples are given. |
| WOS关键词 | KADOMTSEV-PETVIASHVILI ; SYMMETRY CONSTRAINTS ; SYSTEMS |
| WOS研究方向 | Physics |
| WOS类目 | Physics, Multidisciplinary |
| 语种 | 英语 |
| WOS记录号 | WOS:000256003000010 |
| 出版者 | INT ACADEMIC PUBLISHERS LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2390855 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Jia Yi-Feng |
| 作者单位 | 1.Capital Normal Univ, Sch Math Sci, Beijing 100037, Peoples R China 2.Grad Univ, Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jia Yi-Feng,Chen Yu-Fu. Pseudo-differential operators and generalized lax equations in symbolic computation[J]. Communications in theoretical physics,2008,49(5):1139-1144. |
| APA | Jia Yi-Feng,&Chen Yu-Fu.(2008).Pseudo-differential operators and generalized lax equations in symbolic computation.Communications in theoretical physics,49(5),1139-1144. |
| MLA | Jia Yi-Feng,et al."Pseudo-differential operators and generalized lax equations in symbolic computation".Communications in theoretical physics 49.5(2008):1139-1144. |
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来源：中国科学院大学
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