Category:Abu al-Wafa Buzjani
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English: Abū al-Wafāʾ, Muḥammad ibn Muḥammad ibn Yaḥyā ibn Ismāʿīl ibn al-ʿAbbās al-Būzjānī (10 June 940 – 15 July 998) was a Persian mathematician and astronomer who worked in Baghdad. He made important innovations in spherical trigonometry, and his work on arithmetics for businessmen contains the first instance of using negative numbers in a medieval Islamic text.
فارسی: ابوالوفا محمد بوزجانی یا ابوالوفا محمد بن محمد بن یحیی بن اسماعیل بن عباس (۳۲۸–۳۸۸ه.ق) ریاضیدان و منجم بزرگ ایرانی.
Persian mathematician and astronomer (940–998)
|Name in native language|
|Date of birth||10 June 940 (statement with Gregorian date earlier than 1584)|
|Date of death||15 July 998|
|Country of citizenship|
|Field of work|
This category has only the following subcategory.
Media in category "Abu al-Wafa Buzjani"
The following 2 files are in this category, out of 2 total.
- Buzjani, the Persian.jpg 300 × 432; 38 KB
- Perigal TdP.gif 682 × 922; 9 KB
- 940 births
- 998 deaths
- 990s deaths
- Deaths in Baghdad
- Astronomers from Iran
- Astronomers from Iraq
- Mathematicians from Iran
- Mathematicians from Iraq
- People of Torbat-e Jam
- People of Nishapur
- Astronomy of the Islamic Golden Age
- People of the Buyid dynasty
- Sunni Muslims from Iran
- Mathematicians of the Islamic Golden Age
- 10th-century people of Iran