Yanghui_triangle.gif

Description

English: Drawing of Pascal's Triangle published in C.E.1303 by Zhu Shijie (C.E.1260-1320), in his Si Yuan Yu Jian . It was called Jia Xian triangle or Yanghui Triangle by the Chinese, after the mathematician Jia Xian & Yang Hui .

The 4th entry from the left in the second row from the bottom appears to be a typo (34 instead of 35, correctly given in the 5th entry in the same row).

Date

between 1260 and 1320

Source

w:en:Image:Yanghui_triangle.gif

Author

Yáng Huī (楊輝), ca. 1238–1298)

Permission
( Reusing this file )

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