File:Christoffer Dybvad Decarithmia 01.jpeg

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Summary

"Decarithmia. Ded er Thinde-Regnskab" (1602). By Danish mathematician Christoffer Dybvad, 1578-1622

About decimal fractions.

See also

Simon Stevin, 1548/49–1620, Flemish mathematician and engineer.

Source: http://www.astrologimuseum.dk/biografica/1500/Resources/dybvaddecarithmi.jpeg

da:Christoffer Dybvad

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Date/TimeThumbnailDimensionsUserComment
current04:50, 5 March 2018Thumbnail for version as of 04:50, 5 March 2018155 × 230 (16 KB)NagualdesignClean, crop.
11:44, 22 January 2007Thumbnail for version as of 11:44, 22 January 2007167 × 241 (9 KB)PHansen"Decarithmia. Ded er Thinde-Regnskab" (1602). By Danish mathematician Christoffer Dybvad, 1578-1622 About decimal fractions. == See also == Simon Stevin, 1548/49–1620, Flemish ma
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