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オガタ ユウタ
緒方 勇太 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 | 2017 |
| 形態種別 | 研究論文 |
| 査読 | 査読あり |
| 標題 | The DPW method for constant mean curvature surfaces in 3-dimensional Lorentzian spaceforms, with applications to Smyth type surfaces |
| 執筆形態 | その他 |
| 掲載誌名 | HOKKAIDO MATHEMATICAL JOURNAL |
| 出版社・発行元 | HOKKAIDO UNIV, DEPT MATHEMATICS |
| 巻・号・頁 | 46(3),pp.315-350 |
| 著者・共著者 | Yuta Ogata |
| 概要 | We give criteria for singularities of spacelike constant mean curvature surfaces in 3-dimensional de Sitter and anti-de Sitter spaces constructed by the DPW method, which is a generalized Weierstrass representation. We also construct some examples of spacelike CMC surfaces, including analogs of Smyth surfaces with singularities, using appropriate models to visualize them. |
| ISSN | 0385-4035 |