World's oldest known decimal point discovered in merchant's

Decimal points are at least 150 years older than historians thought, according to newly unearthed notes from Venetian merchant Giovanni Bianchini, who practiced astrology in the 1440s.

Related Keywords

Achab , Xizang , China , Damascus , Dimashq , Syria , Germany , Canada , Spain , Barcelona , Comunidad Autonoma De Cataluna , Italy , German , Christopher Clavius , John Napier , Giovanni Bianchini , Van Brummelen , Bianchini Tabulae , Glen Van Brummelen , Historia Mathematica , Trinity Western University , Pompeu Fabra University , Middle Ages ,