| タイトル | A note on the topology of arrangements for a smooth plane quartic and its bitangent lines |
| 著者(日) | 坂内, 真三; 徳永, 浩雄; 山本, 桃果 |
| 著者(英) | Bannai, Shinzo; Tokunaga, Hiroo; Yamamoto, Momoko |
| 著者所属(日) | 茨城工業高等専門学校; 首都大学東京; 首都大学東京 |
| 著者所属(英) | National Institute of Technology, Ibaraki College; Tokyo Metropolitan University; Tokyo Metropolitan University |
| 発行日 | 2019-07 |
| 発行機関など | Department of Mathematics, Graduate School of Science, Hiroshima University 広島大学大学院理学研究科 |
| 刊行物名 | Hiroshima mathematical journal |
| 巻 | 49 |
| 号 | 2 |
| 開始ページ | 289 |
| 終了ページ | 302 |
| 刊行年月日 | 2019-07 |
| 言語 | eng |
| 抄録 | In this paper, we give a Zariski triple of the arrangements for a smooth quartic and its four bitangents. A key criterion to distinguish the topology of such curves is given by a matrix related to the height pairing of rational points arising from three bitangent lines. |
| 内容記述 | Physical characteristics: Original contains illustrations 形態: 図版あり |
| キーワード | Elliptic surface; Mordell-Weil lattice; a smooth quartic; bitangents; Zariski triple |
| 資料種別 | Journal Article |
| NASA分類 | Theoretical Mathematics |
| ISSN | 0018-2079 |
| NCID | AA00664323 |
| SHI-NO | AA1940197006 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/933032 |