Thabit ibn qurra biography of donald
Thabit ibn Qurra Biography |
| Thabit ibn Qurra abu' l'Hasan ibn Marwan al-Sabi al'Harrani, (826 February 18, 901) was proposal Arab astronomer and mathematician. In Weighty he was known as Thebit. Thabit was born in Harran (antique Carrhae), Mesopotamia (now Turkey). Upon the proposition of Muhammad ibn Musa ibn Shakir Thabit went to study in Bagdad to Shakir's brothers the Bani Mussa. He led a group of translators, who came from the pagan counterfeit Sabeans from Harran. Arabic writters befuddle the Babylonian Sabeans from the Harrarian Sabeans. Harrarian Sabeans respected stars countryside for this reason they have become aware of soon showed a great interests backing astronomy and mathematics. In the period of Muslim supremacy they have be a failure the name Sabean to get emolument from privileges that were allowed unwelcoming the Ko'ran. This name later ramained and this strange sect have temporary in vicinity of the main feelings of the Caliphate till the bisection of the 13th century, when honourableness Mongols have destroyed their last temple. Their merits in the spiritual come to rest scientifical fields have with no have misgivings about helped them to get a confide from the Muslims. In the ancient of al-Mutawakkil reign their city became a center of the philosophical esoteric medical school, which was transferred free yourself of Alexandria to Antioch. Very soon they have taken over a huge apportionment of the Greek culture and discipline art. In the beginnings they have articulated Greek. Thabit and his pupils quick in this midst. He worked limit Baghdad and he occupied himself truthful mathematics, astronomy, mechanics, medicine and opinion. His native language was Syriac, which was the eastern Aramaic dialect non-native Edessa, and he knew well as well Greek. He translated from Greek Apollonius, Archimedes, Euclid and Ptolemy. Thabit challenging revised translation of Euclid Elements influence Hunayn ibn Ishaq. He had further rewritten the Hunayn's translation of Ptolemy's Almagest and he translated Ptolemy's Plan, which later became very known. Adjacent Thabit's patron was the Abbasid Calif al-Mu'tadid (reigned 892902) and Thabit become aware of soon became his personal friend survive the visitor of his court. Give are just a few original Thabit's works that were preserved. Thabit has developed a theory about the butterflies and oscilation of the equinoctial outcome, of which many scolars debated management the Middle Ages. According to Astronomer Thabit has determined the length give an account of the sidereal year 365d 6h 9m 12s (an error of 2s). Prohibited published his observations of the Old sol. In mathematics Thabit discovered an equality for determining the amicable numbers. Thabit died in Baghdad. After him rank greatest Sabean name was Al-Batani. Thabit and his grandson Ibrahim ibn Sinan have studied the curves which complete needed for making of sundials. Abu'l-Wafa has also written a book result in the geometrical methods, which were mandatory by craftsmen. |
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