Abu Said Gorgani
Appearance
Abu Sa'id Dharir Gurgani (ابوسعید ضریر گرگانی), also Gurgani, was a 9th-century Persian[1] mathematician and astronomer from Gurgan, Iran. He wrote a treatise on geometrical problems and another on the drawing of the meridian. George Sarton considers him a pupil of Ibn al-A'rabi, but Carl Brockelmann rejects this opinion.
Works
[edit]Two of his works are extant:
- Masa'il Hindisia (a manuscript is available in Cairo)
- Istikhraj khat nisf al-nahar min kitab analima wa al-borhan alayh (available in Cairo, translated by Carl Schoy)
See also
[edit]Sources
[edit]- ^ Dianat, Abu'l-Hasan. "Abu Said Jorjani". Encyclopedia Islamica. CGIE. Retrieved 4 February 2017.
- H. Suter. Mathematiker (12, 1900).