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Hyperbolic mean curvature flow with an obstacle
https://doi.org/10.24517/00054024
https://doi.org/10.24517/00054024edff51fa-671b-42b3-84ef-8a8cf4aed3aa
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
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| Item type | 紀要論文 / Departmental Bulletin Paper(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2019-05-21 | |||||
| タイトル | ||||||
| タイトル | Hyperbolic mean curvature flow with an obstacle | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | hyperbolic mean curvature flow | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | obstacle problem | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | departmental bulletin paper | |||||
| ID登録 | ||||||
| ID登録 | 10.24517/00054024 | |||||
| ID登録タイプ | JaLC | |||||
| 著者 |
KUSUMASARI, Vita
× KUSUMASARI, Vita |
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| 書誌情報 |
The Science Reports of Kanazawa University 巻 62, p. 1-22, 発行日 2018 |
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| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2433-040X | |||||
| 出版者 | ||||||
| 出版者 | Institute of Science and Engineering, Kanazawa University | |||||
| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | We treat an interface motion with an obstacle according to the hyperbolic mean curvature flow. In order to realize this motion, we follow the approximation method that is the so-called Hyperbolic MBO (HMBO) algorithm. In this work, we modify the scheme to treat the obstacle problem. Then, we investigate the behaviour when the interface touches the obstacle. We consider two cases of the interface motion. In the first case, the interface stops moving and lies on the obstacle after touching it. For the second case, the interface reflects after touching the obstacle. We also plot the points when the interface contacts with the obstacle and call it the free boundary shape. |
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| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
| 関連URI | ||||||
| 識別子タイプ | URI | |||||
| 関連識別子 | http://scirep.w3.kanazawa-u.ac.jp/ | |||||
| 関連名称 | http://scirep.w3.kanazawa-u.ac.jp/ | |||||