33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
6111616
583870
1
Public Timelines
Menu
Public Timelines
FAQ
Public Timelines
FAQ
For education
For educational institutions
For teachers
For students
Cabinet
For educational institutions
For teachers
For students
Open cabinet
Create
Close
Create a timeline
Public timelines
Library
FAQ
jan 1, 1248 - Ли Йе пишет «Цеюань хайцзин», математический трактат из 12 томов, содержащий 170 формул и 696 задач, решаемых в основном полиномиальными уравнениями с использованием метода «тянь юань шу»
Added to timeline:
Китайская математика
By
Светлана Мугаллимова
16 Nov 2021
0
0
306
Date:
jan 1, 1248
Now
~ 777 years ago
About & Feedback
Terms
Privacy
Library
FAQ
Support 24/7
Cabinet
Get premium
Donate
The service accepts bank transfer (ACH, Wire) or cards (Visa, MasterCard, etc). Processed by Stripe.
Secured with SSL