摘要
开方术发展到晚清,受到西学东渐的影响又取得新的成就.对晚清中算家戴煦、夏鸾翔所创开方新术的算法复杂性进行了比较,认为夏鸾翔的方法比戴煦的方法更为简捷有效.
New methods of extracting root of a given number were obtained under the influence of the introduction of western mathematics in late Qing Dynasty.With the help of a programming language,this paper analyzes the complexity of DAI Xu＇s and XIA Luang-xiang＇s extraction methods and comes to the conclusion that XIA＇s is more efficient.
出处
《内蒙古师范大学学报（自然科学汉文版）》
CAS
北大核心
2012年第4期436-440,共5页
Journal of Inner Mongolia Normal University(Natural Science Edition)
基金
国家自然科学基金资助项目(10863001)
关键词
中国数学史
戴煦
夏鸾翔
开方术
算法复杂性
history of Chinese mathematics
DAI Xue
XIA Luang-xiang
methods to calculate roots
complexity of algorithm
