A multisymplectic pseudospectral method for seismic modeling
文献类型：期刊论文
| 作者 | Chen, Jing-Bo |
| 刊名 | APPLIED MATHEMATICS AND COMPUTATION
 |
| 出版日期 | 2007-03-15 |
| 卷号 | 186期号:2页码:1612-1616 |
| 关键词 | seismic modeling multisymplectic pseudospectral discretization |
| ISSN号 | 0096-3003 |
| DOI | 10.1016/j.amc.2006.08.071 |
| 英文摘要 | Seismic modeling is a foundation of geophysical date processing. A multisymplectic pseudospectral method for seismic modeling is presented in this paper. This method takes the multisymplectic structure of the scalar wave equation into account and possesses discrete multisymplectic conservation laws. Numerical experiments demonstrate the remarkable capability of this new method for long-time simulations. (c) 2006 Elsevier Inc. All rights reserved. |
| 语种 | 英语 |
| WOS记录号 | WOS:000246163800070 |
| 出版者 | ELSEVIER SCIENCE INC |
| 源URL | [http://ir.iggcas.ac.cn/handle/132A11/67276]  |
| 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 | Chinese Acad Sci, Inst Geol & Geophys, Beijing 100029, Peoples R China |
| 推荐引用方式 GB/T 7714 | Chen, Jing-Bo. A multisymplectic pseudospectral method for seismic modeling[J]. APPLIED MATHEMATICS AND COMPUTATION,2007,186(2):1612-1616. |
| APA | Chen, Jing-Bo.(2007).A multisymplectic pseudospectral method for seismic modeling.APPLIED MATHEMATICS AND COMPUTATION,186(2),1612-1616. |
| MLA | Chen, Jing-Bo."A multisymplectic pseudospectral method for seismic modeling".APPLIED MATHEMATICS AND COMPUTATION 186.2(2007):1612-1616. |
入库方式： OAI收割
来源：地质与地球物理研究所
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