摘要
探讨了中国古代有关弧矢的计算与变迁,分析了弧矢基本公式的原理与作用,同时说明了弧矢算术的结构与特点,认为李锐的弧矢算术并不完臻,这是它未能独立于天文学所致.
The calculations relative to arc in ancient China was discussed and the structure and change of them explained.The calculations failed to be independent of astronomy,this is regarded as the reason why the ancient works of this subject are satisfied with approximate relations.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
2010年第6期627-631,共5页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
内蒙古自然科学基金资助项目(20080404MS0112)
关键词
李锐
弧矢算术
中算史
Li Rui
the calculations relative to arc
history of mathematics in China
