Luke パチョーリ

Luke パチョーリ(Fra Luca Bartolomeo de Pacioli,1445 - 1517) Italy mathematician.

Chubu ItalySun セポルクロIt is born, Renaissance period, it was related with commercial accounts from young time mathematics was learned. After that, while the every place moving, lecture of mathematics it did. In this time Leone バッティスタアルベルティ had friendship. In addition,1475 フランシスコ meeting monk.

1494' スムマ ' with the mathematical book which is called is written. Formal title to be "S/ma de Arithmetica, Geometria and Proportioni et Proportionalita" (the complete works regarding arithmetic, geometry, ratio and proportion), among these double-entry bookkeeping was introduced for the first time. In addition in the same book,GamblingThe problem which is taken as example to be introduced, as for this probability mathematically.

On 1490 age latter halves Milan スフォルツァhouse patron/patroness, Leonard ダ ヴィンチ the research regarding the geometric stereogram it did. Theoretical system of double-entry bookkeeping from the fact that for the first time it introduces to the world widely in the world,"Father of modern accounting"With it is named.