OverviewA mathematician whose work with angles supported astronomy.CategoryScholarPeriodc. 940 – c. 998 CE
Life and settingAbu al-Wafa moved from the eastern Islamic lands to Baghdad, where he worked in mathematical and astronomical circles.Source: MacTutor History of Mathematics, University of St Andrews
Work and legacyHis writings develop geometrical constructions and trigonometric methods used in astronomy. He also wrote about practical mathematical problems relevant to calculation and craftsmanship.Source: MacTutor History of Mathematics, University of St Andrews
SourcesOriginal concise biography based on the cited references. Historical reports, later devotional traditions and uncertain dates are distinguished where relevant.MacTutor History of Mathematics, University of St Andrews
