Al-Samawal
From Wikipedia, the free encyclopedia
Ibn Yahya al-Maghribi Al-Samawal was a Moroccan born muslim mathematician and astronomer of the 12th century.
He wrote the mathematical treatise al-Bahir fi'l-jabr, meaning "The brilliant in algebra", at the young age of nineteen.
He moved to Baghdad, and then to Maragheh, Persia, where he died.