1 gen 1655 anni - John Wallis
Descrizione:
John Wallis writes Arithmetica Infinitorum, in which he develops the standard notation for powers, extending them from positive integers to rational numbers. He is credited with the symbol ∞for infinity and 1/∞for infinitesimal. In his Opera Mathematica, he introduces the term “continued fraction.”Aggiunto al nastro di tempo:
Data:
1 gen 1655 anni
Adesso
~ 370 years ago