علم الحساب و أثره في بروز الأندلس كقطب حضاري : أبو الحسن علي بن محمد القلصادي (891ه 1486م)‎ أنموذجا

الملخص EN

Andalusian scholars were interested in the science of arithmetic and gave it their utmost care starting from the middle of the 3rd century AH/9 AD, and this is because of the scientific openness to the heritage of the Islamic East.

A popular scientific school that contributed to building the scientific edifice of Islamic civilization during the Middle Ages.

Through this intervention, I will try to talk about the most prominent arithmetic scientists during the Middle Ages, which is Abu al-Hasan Ali bin Muhammad Al-Qalsadi, 891 AH/1486 AD, and what he left us with an important scientific wealth in the field of arithmetic, whether through his students or from his numerous works.