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ニシ ケイ
NISHI KEI
西 慧 所属 京都産業大学 理学部 数理科学科 職種 准教授 |
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| 言語種別 | 英語 |
| 発行・発表の年月 | 2015/10 |
| 形態種別 | 研究論文 |
| 査読 | 査読あり |
| 標題 | Annihilation of two interfaces in a hybrid system |
| 執筆形態 | 共著 |
| 掲載誌名 | Discrete and Continuous Dynamical Systems - Series S |
| 巻・号・頁 | 8(5),pp.857-869 |
| 総ページ数 | 13 |
| 担当範囲 | 全て |
| 担当区分 | 筆頭著者 |
| 著者・共著者 | Shin-Ichiro Ei, Kei Nishi, Yasumasa Nishiura, Takashi Teramoto |
| 概要 | We consider the mixed ODE-PDE system called a hybrid system, in which the two interfaces interact with each other through a continuous medium and their equations of motion are derived in a weak interaction framework. We study the bifurcation property of the resulting hybrid system and construct an unstable standing pulse solution, which plays the role of a separator for dynamic transition from standing breather to annihilation behavior between two interfaces. |
| DOI | 10.3934/dcdss.2015.8.857 |
| ISSN | 1937-1632/1937-1179 |