On two approaches of finding exact solutions to nonlinear evolution equations
文献类型：期刊论文
| 作者 | Yong, Xuelin; Chen, Yufu |
| 刊名 | Applied mathematics and computation
 |
| 出版日期 | 2007-12-01 |
| 卷号 | 194期号:1页码:74-84 |
| ISSN号 | 0096-3003 |
| 关键词 | Sec(q) - tanh(q) method Generalized projective riccati equation method Nonlinear evolution equation Exact solution Hirota-satsuma coupled kdv systems |
| DOI | 10.1016/j.amc.2007.04.013 |
| 通讯作者 | Yong, xuelin(yongxuelin2003@yahoo.com.cn) |
| 英文摘要 | In this work we give some discussions on the sec(q) - tanh(q) method of finding exact solutions to the nonlinear evolution equations presented by liu and jiang. we conclude that the method is just one special case of the generalized projective riccati equation method. therefore these deformed hyperbolic function solutions do not pertain to a new class. then based on the generalized projective riccati equation method more exact solutions of the hirota-satsuma coupled kdv systems are obtained. (c) 2007 elsevier inc. all rights reserved. |
| WOS关键词 | SOLITARY WAVE SOLUTIONS ; SATSUMA COUPLED KDV ; SCHRODINGER ; EXPLICIT ; SYSTEM |
| WOS研究方向 | Mathematics |
| WOS类目 | Mathematics, Applied |
| 语种 | 英语 |
| 出版者 | ELSEVIER SCIENCE INC |
| WOS记录号 | WOS:000253495900008 |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2382205 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Yong, Xuelin |
| 作者单位 | Grad Univ, Chinese Acad Sci, Sch Math Sci, Beijing 100049, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yong, Xuelin,Chen, Yufu. On two approaches of finding exact solutions to nonlinear evolution equations[J]. Applied mathematics and computation,2007,194(1):74-84. |
| APA | Yong, Xuelin,&Chen, Yufu.(2007).On two approaches of finding exact solutions to nonlinear evolution equations.Applied mathematics and computation,194(1),74-84. |
| MLA | Yong, Xuelin,et al."On two approaches of finding exact solutions to nonlinear evolution equations".Applied mathematics and computation 194.1(2007):74-84. |
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来源：中国科学院大学
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