| 摘要: |
| 解决了双圆n(3 ≤ n ≤ 6)边形的存在性并导出它们的一个重要性质:以双圆n(3 ≤ n ≤ 6)边形外接圆上的任意一点为起点都可作成一个新的双圆n边形。 |
| 关键词: 双圆n边形 存在性 双向递推数列 |
| DOI： |
| 投稿时间：1995-03-01 |
| 基金项目: |
|
| A Preliminary Study on the Bicircular n-polygon |
|
Su Wenlong
|
| (Wuzhou No.1 Middle School, Wuzhou, Guangxi, 543002) |
| Abstract: |
| This paper solved the existence of bicircular n-polygon and inferred one of its important characters:a new bicircular n-polygon can be drawn starting from any point on the circumscribed circle of the bicircular n-polygon (3 ≤ n ≤ 6). |
| Key words: bicircular n-polygon existence two-way recurrent sequence of number |
