# Zhu Shijie

> mathematician of Yuan dynasty (during the reign of Temür Khan), inventor of Chinese quaternion, Si yuan shu (四元術) and stacking technique Duo ji shu (垛積術)

**Wikidata**: [Q198126](https://www.wikidata.org/wiki/Q198126)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Zhu_Shijie)  
**Source**: https://4ort.xyz/entity/zhu-shijie


## References

1. [Source](https://www.newton.com.tw/wiki/朱世傑)
2. MacTutor History of Mathematics archive
3. China Biographical Database
4. CiNii Research
5. Virtual International Authority File
6. [Source](https://books.google.cat/books?id=Yp5UDwAAQBAJ&pg=PA342)
7. Freebase Data Dumps. 2013
8. [Source](http://episte.math.ntu.edu.tw/articles/mm/mm_03_2_07/)
9. Complete Dictionary of Scientific Biography
10. [Source](https://golden.com/wiki/Zhu_Shijie-5KWPB)