1) Si-Yuan Yu-Jian(Jade Mirror of the Four Elements)
四元玉鉴
2) Siyuan Yujian
《四元玉鉴》
1.
In his book Siyuan Yujian,the section of "Ruxing Zhaoshu" discussed five problems belonging to the "Zhaocha" problems.
高次招差术是元代数学家朱世杰的重要成果,《四元玉鉴》中的“如象招数”门共有5问,均是招差问题,实际上是属于高阶等差级数求和,其求和是通过招差公式(即内插法公式)进行的。
2.
In the beginning of the 19th century, some mathematicians began to study Siyuan Yujian and Si Yuan Shu, a method for solving simultaneous higher equations in it.
该文通过对《四元玉鉴》不同版本的对校及对清代有关该书的多种史料的研究，较为全面地阐述了《四元玉鉴》在清朝的流传及版本情况，指出罗士琳《四元玉鉴细草》本中《假令四草》的术、草均已经校改，并对其校改者进行初步推断。
3) Precious Mirror of the Four Elements
《四元玉鉴》
1.
Ch en Tsai Hsin and His Connotated English Translation of the Precious Mirror of the Four Elements;
陈在新与《四元玉鉴》的英文译注
2.
In the process of calculating Zhu Shijie s Precious Mirror of the Four Elements (1303),the block-printed edition by He Yuanxi(1776-1829)is one of importance.
在朱世杰《四元玉鉴》三卷 ( 1 3 0 3年 )版本递变的过程中 ,何元锡( 1 766— 1 82 9年 )刻本是一个重要的版本。
4) Siyuan Yujian Xicao
《四元玉鑑细草》
6) identifying compositions of jade
玉质鉴定
补充资料：《四元玉鉴》
见朱世杰。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条