Discrete total variation calculus and Lee's discrete mechanics
文献类型：期刊论文
| 作者 | Chen, Jing-Bo; Guo, Han-Ying; Wu, Ke |
| 刊名 | APPLIED MATHEMATICS AND COMPUTATION
 |
| 出版日期 | 2006-06-01 |
| 卷号 | 177期号:1页码:226-234 |
| 关键词 | discrete total variation Lee's discrete mechanics symplecticity |
| ISSN号 | 0096-3003 |
| DOI | 10.1016/j.amc.2005.11.002 |
| 文献子类 | Article |
| 英文摘要 | A discrete total variation calculus is presented in this paper. Using this calculus, we prove that the solution of the system of difference equations in Lee's discrete mechanics preserves a symplectic structure in the space-time sense. Numerical experiments are also reported. (c) 2005 Elsevier Inc. All rights reserved. |
| WOS关键词 | MOVING COFRAMES ; INTEGRATORS ; ALGORITHM ; VERSIONS |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000238935900024 |
| 出版者 | ELSEVIER SCIENCE INC |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/66934]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Chen, Jing-Bo |
| 作者单位 | 1.Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China 2.Chinese Acad Sci, Inst Theoret Phys, Beijing 100080, Peoples R China 3.Capital Normal Univ, Dept Math, Beijing 100037, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Jing-Bo,Guo, Han-Ying,Wu, Ke. Discrete total variation calculus and Lee's discrete mechanics[J]. APPLIED MATHEMATICS AND COMPUTATION,2006,177(1):226-234. |
| APA | Chen, Jing-Bo,Guo, Han-Ying,&Wu, Ke.(2006).Discrete total variation calculus and Lee's discrete mechanics.APPLIED MATHEMATICS AND COMPUTATION,177(1),226-234. |
| MLA | Chen, Jing-Bo,et al."Discrete total variation calculus and Lee's discrete mechanics".APPLIED MATHEMATICS AND COMPUTATION 177.1(2006):226-234. |
入库方式： OAI收割
来源：地质与地球物理研究所
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