-
3000 BCE
Mesopotamian mathematics
-
2700 BCE
Abacus
First calculating tool -
590 BCE
Thales
First discovery on geometry and triangle -
300 BCE
Euclide
13 tomes of elements -
1202
Fibbonacci
-
1424
Al kashi
Approximation of pi -
Descartes
Landmark in plan -
The pascaline
First mechanical calculator -
Leibniz
Derivation -
Euler
True value of pi and e -
International congress of mathematicians
-
Turing
Turing's machine