| 摘要: |
| 分析了刘徽割圆术的思想和算法，指出其创造性和局限性，给刘徽割圆术以恰当的历史地位，并用数值分析的方法对刘徽的表述给予合理的解释。 |
| 关键词: 九章算术，刘徽，割圆术，圆周率 |
| DOI： |
| 分类号:O112 |
| 基金项目: |
|
| On Liu Hui's Mothod of Dividing Circles |
|
Wang Naixin 1 Wang Shulin 2
|
| Abstract: |
| Liu Hui's creativity and limitation are pointed out and his proper historical position is designated in this paper by analyzing his thought and algorithm of circle-dividing method.His expression is properly interpreted with the method of numerical analysis as well. |
| Key words: Arithmetics in Nine Sections,Liu Hui,method of circle-dividing |
