Multisymplectic geometry for the seismic wave equation
文献类型：期刊论文
| 作者 | Chen, JB |
| 刊名 | COMMUNICATIONS IN THEORETICAL PHYSICS
 |
| 出版日期 | 2004-04-15 |
| 卷号 | 41期号:4页码:561-566 |
| 关键词 | multisymplectic geometry multisymplectic formulation seismic wave equation |
| ISSN号 | 0253-6102 |
| 英文摘要 | The multisymplectic geometry for the seismic wave equation is presented in this paper. The local energy conservation law, the local momentum evolution equations, and the multisymplectic form are derived directly from the variational principle. Based on the covariant Legendre transform, the multisymplectic Hamiltonian formulation is developed. Multisymplectic discretization and numerical experiments are also explored. |
| 语种 | 英语 |
| WOS记录号 | WOS:000221147400017 |
| 出版者 | INT ACADEMIC PUBL |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/79415]  |
| 专题 | 中国科学院地质与地球物理研究所 |
| 通讯作者 | Chen, JB |
| 作者单位 | Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, JB. Multisymplectic geometry for the seismic wave equation[J]. COMMUNICATIONS IN THEORETICAL PHYSICS,2004,41(4):561-566. |
| APA | Chen, JB.(2004).Multisymplectic geometry for the seismic wave equation.COMMUNICATIONS IN THEORETICAL PHYSICS,41(4),561-566. |
| MLA | Chen, JB."Multisymplectic geometry for the seismic wave equation".COMMUNICATIONS IN THEORETICAL PHYSICS 41.4(2004):561-566. |
入库方式： OAI收割
来源：地质与地球物理研究所
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