ʿAlī ibn Aḥmad al-Nasawī (c. 1010 possibly in Nasa, Khurasan – c. 1075 in Baghdad) was a Persian mathematician from Khurasan, Iran. He flourished under the Buwayhid sultan Majd al-dowleh, who died in 1029-30AD, and under his successor. He wrote a book on arithmetic in Persian, and then Arabic, entitled the "Satisfying (or Convincing) on Hindu Calculation" (al-muqni fi-l-hisab al Hindi). He also wrote on Archimedes's lemmata and Menelaus's theorem (Kitab al-ishba, or "satiation"). where he made corrections to The Lemmata as translated into Arabic by Thabit ibn Qurra, which was last revised by Nasir al-Din al-Tusi.

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dbo:abstract
  • 25بك هذه المقالة تحتاج للمزيد من الوصلات للمقالات الأخرى للمساعدة في ترابط مقالات الموسوعة. فضلًا ساعد في تحسين هذه المقالة بإضافة وصلات إلى المقالات المتعلقة بها الموجودة في النص الحالي. (يونيو 2016) أبو الحسن علي بن أحمد النسوي هو رياضي اشتهر في القرن الخامس الهجري / الحادي عشر الميلادي، من أهل خرسان. له كتاب «المقنع في الحساب الهندي»، شرح فيه الكسور المركبة وغير المركبة، وطرق استخراج الجذور التربيعية والتكعيبية. (ar)
  • ʿAlī ibn Aḥmad al-Nasawī (c. 1010 possibly in Nasa, Khurasan – c. 1075 in Baghdad) was a Persian mathematician from Khurasan, Iran. He flourished under the Buwayhid sultan Majd al-dowleh, who died in 1029-30AD, and under his successor. He wrote a book on arithmetic in Persian, and then Arabic, entitled the "Satisfying (or Convincing) on Hindu Calculation" (al-muqni fi-l-hisab al Hindi). He also wrote on Archimedes's lemmata and Menelaus's theorem (Kitab al-ishba, or "satiation"). where he made corrections to The Lemmata as translated into Arabic by Thabit ibn Qurra, which was last revised by Nasir al-Din al-Tusi. Al-Nasawī's arithmetic explains the division of fractions and the extraction of square and cubic roots (square root of 57,342; cubic root of 3, 652, 296) almost in the modern manner. Al-Nasawī replaces sexagesimal by decimal fractions. Al-Nasawī's criticises earlier authors, but in many cases incorrectly. His work was not original, and he sometimes writes of matters that he does not understand, e.g. "borrowing" in subtraction. Ragep and Kennedy also give an analysis of a mid-12th-century manuscript in which a summary of Euclid's Elements exists by al-Nasawī. (en)
  • Абуль-Хасан Али ибн Ахмад ан-Насави (перс. نسوی‎, Наса, 1010 — Багдад, 1075) — газневидский математик и астроном, ученик Кушьяра ибн Лаббана. Работал в Рее, Исфахане и Газне. (ru)
dbo:birthDate
  • 1010-1-1
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dbo:deathDate
  • 1075-1-1
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dbo:wikiPageID
  • 1778258 (xsd:integer)
dbo:wikiPageRevisionID
  • 704900211 (xsd:integer)
dbp:first
  • A. S.
dbp:last
  • Saidan
dbp:title
  • Nasawī, ʿAlī Ibn Aḥmad al-
dct:description
  • Persian mathematician (en)
dct:subject
http://purl.org/linguistics/gold/hypernym
rdf:type
rdfs:comment
  • 25بك هذه المقالة تحتاج للمزيد من الوصلات للمقالات الأخرى للمساعدة في ترابط مقالات الموسوعة. فضلًا ساعد في تحسين هذه المقالة بإضافة وصلات إلى المقالات المتعلقة بها الموجودة في النص الحالي. (يونيو 2016) أبو الحسن علي بن أحمد النسوي هو رياضي اشتهر في القرن الخامس الهجري / الحادي عشر الميلادي، من أهل خرسان. له كتاب «المقنع في الحساب الهندي»، شرح فيه الكسور المركبة وغير المركبة، وطرق استخراج الجذور التربيعية والتكعيبية. (ar)
  • Абуль-Хасан Али ибн Ахмад ан-Насави (перс. نسوی‎, Наса, 1010 — Багдад, 1075) — газневидский математик и астроном, ученик Кушьяра ибн Лаббана. Работал в Рее, Исфахане и Газне. (ru)
  • ʿAlī ibn Aḥmad al-Nasawī (c. 1010 possibly in Nasa, Khurasan – c. 1075 in Baghdad) was a Persian mathematician from Khurasan, Iran. He flourished under the Buwayhid sultan Majd al-dowleh, who died in 1029-30AD, and under his successor. He wrote a book on arithmetic in Persian, and then Arabic, entitled the "Satisfying (or Convincing) on Hindu Calculation" (al-muqni fi-l-hisab al Hindi). He also wrote on Archimedes's lemmata and Menelaus's theorem (Kitab al-ishba, or "satiation"). where he made corrections to The Lemmata as translated into Arabic by Thabit ibn Qurra, which was last revised by Nasir al-Din al-Tusi. (en)
rdfs:label
  • علي بن أحمد النسوي (ar)
  • Alī ibn Ahmad al-Nasawī (en)
  • Ан-Насави (ru)
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  • male (en)
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  • Ali (en)
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foaf:name
  • Alī ibn Ahmad al-Nasawī (en)
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