al-Jayyani (Ibn Muadh)
989 CE–1079 CE · Jaén
Abū ʿAbd Allāh Muḥammad ibn Muʿādh al-Jayyānī (Arabic: أبو عبد الله محمد بن معاذ الجياني; 989, Cordova, Al-Andalus – 1079, Jaén, Al-Andalus) was an Arab mathematician, Islamic scholar, and Qadi from Al-Andalus (in present-day Spain). Al-Jayyānī wrote important commentaries on Euclid's Elements and he wrote the first known treatise on spherical trigonometry.
Adapted from Wikipedia, licensed under CC BY-SA 4.0.
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Jaén
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- Emperor Renzong of Song· 1010 CE–1063 CE
- al-Qa'im· 1001 CE–1075 CE
- Constantine IX Monomachos· 1000 CE–1055 CE
- Tughril I· 990 CE–1063 CE
- Anawrahta· 1014 CE–1077 CE
- al-Zahir li-I'zaz Din Allah· 1005 CE–1036 CE
- Alp Arslan· 1029 CE–1072 CE
- Yaroslav the Wise· 978 CE–1054 CE
- William the Conqueror· 1028 CE–1087 CE
- Rajendra Chola I· 971 CE–1044 CE
- al-Mustansir Billah· 1029 CE–1094 CE
- Lady Six Monkey 'War Quechquemitl'· –1101 CE
- Ly Thai To· 974 CE–1028 CE
- Mahmud of Ghazni· 971 CE–1030 CE
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