Fen Chen
Identifiers
- Open LibraryOL40528A
Top Subjects
- Trisection of angle (2)
- Paleobotany (1)
- Beijing Region (1)
- China (1)
- Jurassic (1)
- Geometry - General (1)
- Mathematics (1)
Books by Fen Chen
Total count: 5
-
Beijing Xishan zhu luo ji zhi wu qunBeijing di 1 banDi zhi chu ban she1984-01-01
New theory of trisectionsolved the most difficult math problem for centuries in the history of mathematicsInternational School Math & Sciences Institute1999-01-01
Regular PolygonsApplied New Theory of Trisection to Construct a Regular Heptagon for Centuries in the History of MathematicsInternational School Math & Sciences Institut2001-09-01-
Ke ji li xing de jia zhi shen shiKeji lixing de jiazhi shenshiDi 1 banZhongguo she hui ke xue chu ban she2004-01-01
Sheng wu fen li yu chun hua ji shuDi 1 banHua zhong ke ji da xue chu ban she2012-01-01