請用此 Handle URI 來引用此文件:
http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/24908
標題: | 空間中以直線繪製橢球方法 A THREAD CONSTRUCTION FOR AN ELLIPSOID |
作者: | Yi-Chang Cheng 鄭宜昌 |
指導教授: | 王藹農 |
關鍵字: | 橢球作圖, ellipsoid construction, |
出版年 : | 2011 |
學位: | 碩士 |
摘要: | Quadrics play an important role in geometry, and it is natural to discover how to construct an ellipsoid. The problem was solved by Staude, who found a thread construction for an ellipsoid. In the beginning of this paper, I discuss the duality between confocal family of quadrics and euclidean pencil. Second, I introduce Jacobi-Chasles theorem which has close relation with our main topic. Finally, I investigate Staude’s thread construction of ellipsoid. |
URI: | http://tdr.lib.ntu.edu.tw/jspui/handle/123456789/24908 |
全文授權: | 未授權 |
顯示於系所單位: | 數學系 |
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ntu-100-1.pdf 目前未授權公開取用 | 449.62 kB | Adobe PDF |
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