X-Nico

unusual facts about Mohammed b. Musa



Baraita of the Forty-nine Rules

The Mishnat ha-Middot has nothing in common with the Baraita cited by the old scholars under that name: for the citations leave no doubt that the Baraita, even in its mathematical parts, was founded on the Bible; whereas the Mishnat ha-Middot is a purely secular work, and, possibly, it drew upon the same source as did Mohammed b. Musa, the oldest Arabic mathematician.


see also