Unique identification of a multi-layered fluid–solid medium
文献类型：期刊论文
| 作者 | Cui,Yanli1; Li,Xiliang2; Qu,Fenglong1 |
| 刊名 | Boundary Value Problems
 |
| 出版日期 | 2020-05-24 |
| 卷号 | 2020期号:1 |
| 关键词 | Inverse scattering Uniqueness Fluid–solid interaction Multi-layered medium |
| DOI | 10.1186/s13661-020-01397-2 |
| 英文摘要 | AbstractThis paper is concerned with the inverse scattering of time-harmonic acoustic plane waves by a multi-layered fluid–solid medium in the three dimensional space. We establish the global uniqueness in identifying the embedded penetrable solid obstacle, the surrounding fluid medium and its wave number from the acoustic far-field pattern for all incident plane waves at a fixed frequency. The proof depends on constructing different kinds of interior transmission problems in appropriate small domains and the a priori estimates derived for both the elastic wave fields in the embedded solid obstacle and the acoustic wave fields in the surrounding fluid medium. |
| 语种 | 英语 |
| WOS记录号 | BMC:10.1186/S13661-020-01397-2 |
| 出版者 | Springer International Publishing |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/51322]  |
| 专题 | 中国科学院数学与系统科学研究院 |
| 通讯作者 | Qu,Fenglong |
| 作者单位 | 1.Yantai University; School of Mathematics and Information Sciences 2.Shandong Technology and Business University; School of Mathematics and Information Science |
| 推荐引用方式 GB/T 7714 | Cui,Yanli,Li,Xiliang,Qu,Fenglong. Unique identification of a multi-layered fluid–solid medium[J]. Boundary Value Problems,2020,2020(1). |
| APA | Cui,Yanli,Li,Xiliang,&Qu,Fenglong.(2020).Unique identification of a multi-layered fluid–solid medium.Boundary Value Problems,2020(1). |
| MLA | Cui,Yanli,et al."Unique identification of a multi-layered fluid–solid medium".Boundary Value Problems 2020.1(2020). |
入库方式： OAI收割
来源：数学与系统科学研究院
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