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1 Jan 140 Jahr v. Chr. - G: Hipparchus

Beschreibung:

Greece: Hipparchus develops the basis of trigonometry. In his work in astronomy, he completes the first scientific star catalog, mapping around 850 starts.

Zugefügt zum Band der Zeit:

History of Mathematics 2019

ByAly
16 Jul 2019
2
0
1313

Datum:

1 Jan 140 Jahr v. Chr.
Jetzt
~ 2166 years ago
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