1 gen 1614 anni - *John Napier
Descrizione:
John Napier discovers logarithms. He invents the so-called "Napier's bones,” the logarithmic scales or rules upon which slide rules are based, and publishes the first references to e. He also makes common the use of the decimal point in arithmetic and mathematicsAggiunto al nastro di tempo:
Data:
1 gen 1614 anni
Adesso
~ 412 years ago