The Abacus, a humble device with a rich history, has been a companion to mathematicians for centuries. Its origins can be traced back to ancient Mesopotamia, where civilizations like the Sumerians u……続きを見る
著者：Marc Chamberland
出版社： Princeton University Press
発売日： 2015年06月02日
The remarkable properties of the numbers one through nine
In Single Digits, Marc Chamberland takes readers on a fascinating exploration of small numbers, from one to nine, looking at their history, ……続きを見る
