| 12 November 1910 |
China
|
Mathematics
|
Hua Luogeng is born
|
| 12 November 1910 |
China
|
Mathematics
|
Hua advances analytic number theory
|
| 12 November 1910 |
China
|
Mathematics
|
War and revolution reshape Hua's mathematical career
|
| 12 November 1910 |
China
|
Mathematics
|
Hua brings mathematical methods to production
|
| 21 April 899 BC |
China
|
Mathematics
|
Chinese observers record the Double-Dawn eclipse
|
| 21 April 899 BC |
China
|
Mathematics
|
Calendar records preserve a rare annular eclipse
|
| 21 April 899 BC |
China
|
Mathematics
|
Modern calculations test an ancient Chinese record
|
| 21 April 899 BC |
China
|
Mathematics
|
The eclipse demonstrates mathematics as administrative knowledge
|
