自然杂志 ›› 2006, Vol. 28 ›› Issue (5): 301-303.

• 数林撷英 • 上一篇    下一篇

从中国古算的“开方术”看形数结合思想

贾冠军①;贾冠军②   

  1. ①教授 山东师范大学数学科学学院 济南250014博士;②副教授 菏泽学院数学系 菏泽274015
  • 收稿日期:2006-02-06 修回日期:2006-02-06 出版日期:2006-10-20 发布日期:2006-10-20

On the Thought of Combine Number with Form from Algorithms on Extraction of a Root in Classic China

Fu Hai-lun①; Jia Guan-jun②   

  1. ①Ph.D.; Professor Academy of Mathematics Shandong Normal University Shandong 250014; ② Lecturer Department of Mathematics Heze college Shandong 274015;
  • Received:2006-02-06 Revised:2006-02-06 Online:2006-10-20 Published:2006-10-20

关键词: 中国古算, 开方术, 出入相补, 数形结合思想

Key words: Classic China, algorithms on extraction of a root, the out-in complementary principle, combine number with form