Corpus Viewer
Root / 維基大典 / clean / 賈憲三角 / 賈憲三角.txt
Work: 賈憲三角
Viewing: Source
Create annotation system (creates a ticket)
Manual annotation is the default. Approved files are written as sibling pages under kanbun/, hanmun/, or hanvan/ with the same filename as this source page.
Ticket ID:
Ticket key (save this):
Add companion material (creates a ticket)
Approved material appears beside this corpus text. The 20 MB limit applies to this submission only; the text may accumulate any number of approved submissions.
Ticket ID:
Ticket key (save this):
Propose a text edit (creates a ticket)
This does not change the corpus directly. It creates a ticket with a unified diff attached.
Ticket ID:
Ticket key (save this):
Propose a metadata edit
Edit the fields below. The server will turn them into valid metadata.json and create a normal review ticket.
Ticket ID:
Ticket key (save this):
Metadata
- Work ID
- 94102
- Document ID
- 261397
- Title
- 賈憲三角
- Corpus root
- 維基大典
- Page title
- 賈憲三角
- File
- 賈憲三角.txt
- Path
- 維基大典/clean/賈憲三角/賈憲三角.txt
Punctuation options
朱世傑
《
四元玉鑒
》所載之賈憲三角
明《
永樂大典
》之一頁，楊輝引賈憲之圖，並註曰「左表乃積數，右末乃隅算，中藏者皆廉。以廉乘商方，命實而除之。」賈憲三角，或謂楊輝三角，蓋一三角數表。
宋
賈憲首引此表，以利乘方、開方。
楊輝復引之，載於《詳解九章算法》。
元
朱世傑又引之，並繪《古法七乘方圖》
以發之。迄四百年，
泰西帕斯卡見之，故泰西舊謂之帕斯卡三角
。
典
賈憲三角一文似未成。宜善
之。