Explicit square conserving schemes of Landau-Lifshitz equation with Gilbert component
文献类型：期刊论文
| 作者 | Sun, JQ; Ma, ZQ; Qin, MZ |
| 刊名 | APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION
 |
| 出版日期 | 2005 |
| 卷号 | 26期号:1页码:73-78 |
| 关键词 | explicit square conserving scheme Lie-group method RK-Cayley method RK method Landau-Lifshitz equation |
| ISSN号 | 0253-4827 |
| 英文摘要 | A kind of explicit square-conserving scheme is proposed for the Landau-Lifshitz equation with Gilbert component. The basic idea was to semidiscrete the Landau-Lifshitz equation into the ordinary differential equations. Then the Lie group method and the Runge-Kutta ( RK) method were applied to the ordinary differential equations. The square conserving property and the accuracy of the two methods were compared. Numerical experiment results show the Lie group method has the good accuracy and the square conserving property than the RK method. |
| WOS研究方向 | Mathematics ; Mechanics |
| 语种 | 英语 |
| WOS记录号 | WOS:000226703700010 |
| 出版者 | SHANGHAI UNIV |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/1119]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Sun, JQ |
| 作者单位 | 1.Chinese Acad Sci, Inst High Energy Phys, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Inst Computat Math, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Sun, JQ,Ma, ZQ,Qin, MZ. Explicit square conserving schemes of Landau-Lifshitz equation with Gilbert component[J]. APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION,2005,26(1):73-78. |
| APA | Sun, JQ,Ma, ZQ,&Qin, MZ.(2005).Explicit square conserving schemes of Landau-Lifshitz equation with Gilbert component.APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION,26(1),73-78. |
| MLA | Sun, JQ,et al."Explicit square conserving schemes of Landau-Lifshitz equation with Gilbert component".APPLIED MATHEMATICS AND MECHANICS-ENGLISH EDITION 26.1(2005):73-78. |
入库方式： OAI收割
来源：数学与系统科学研究院
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