astro.wikisort.org - ResearcherAbu Nasri Mansur ibn Ali ibn Iraq (Persian: أبو نصر منصور بن علی بن عراق; c. 960 – 1036) was a Persian[1] Muslim mathematician and astronomer. He is well known for his work with the spherical sine law.[2][3]
Persian mathematician
Abu Nasr Mansur |
---|
Born | 970
Gīlān |
---|
Died | 1036
Ghazni |
---|
Known for | Trigonometry Law of sines |
---|
Scientific career |
Fields | Astronomer Mathematician |
---|
Influences | Menelaus of Alexandria, Abu al-Wafa' |
---|
Influenced | Al-Biruni |
---|
|
Abu Nasr Mansur was born in Gilan, Persia, to the ruling family of Khwarezm, the Afrighids.[4] He was thus a prince within the political sphere. He was a student of Abu'l-Wafa and a teacher of and also an important colleague of the mathematician, Al-Biruni. Together, they were responsible for great discoveries in mathematics and dedicated many works to one another.
Most of Abu Nasri's work focused on math, but some of his writings were on astronomy. In mathematics, he had many important writings on trigonometry, which were developed from the writings of Ptolemy. He also preserved the writings of Menelaus of Alexandria and reworked many of the Greeks theorems.
He died in the Ghaznavid Empire (modern-day Afghanistan) near the city of Ghazna.
References
- Sajjadi, Sadeq; Rahimi, Simin. "Abū Naṣr Manṣūr b. ʿIrāq". In Madelung, Wilferd; Daftary, Farhad (eds.). Encyclopaedia Islamica.
- Also the 'sine law' (of geometry and trigonometry, applicable to spherical trigonometry) is attributed, among others, to Alkhujandi. (The three others are Abul Wafa Bozjani, Nasiruddin Tusi and Abu Nasr Mansur). Razvi, Syed Abbas Hasan (1991) A history of science, technology, and culture in Central Asia, Volume 1 University of Peshawar, Peshawar, Pakistan, page 358, OCLC 26317600
- Bijli suggests that three mathematicians are in contention for the honor, Alkhujandi, Abdul-Wafa and Mansur, leaving out Nasiruddin Tusi. Bijli, Shah Muhammad and Delli, Idarah-i Adabiyāt-i (2004) Early Muslims and their contribution to science: ninth to fourteenth century Idarah-i Adabiyat-i Delli, Delhi, India, page 44, OCLC 66527483
- Bosworth, C. E. "ĀL-E AFRĪḠ". Encyclopædia Iranica. Columbia University. Archived from the original on 16 November 2015. Retrieved 17 January 2013.
Sources
Mathematics in medieval Islam |
---|
Mathematicians | 9th century | |
---|
10th century | |
---|
11th century | |
---|
12th century | |
---|
13th century | |
---|
14th century | |
---|
15th century | |
---|
16th century | |
---|
| |
---|
Mathematical works |
- The Compendious Book on Calculation by Completion and Balancing
- De Gradibus
- Principles of Hindu Reckoning
- Book of Optics
- The Book of Healing
- Almanac
- Encyclopedia of the Brethren of Purity
- Toledan Tables
- Tabula Rogeriana
- Zij
|
---|
Concepts |
- Alhazen's problem
- Islamic geometric patterns
|
---|
Centers | |
---|
Influences |
- Babylonian mathematics
- Greek mathematics
- Indian mathematics
|
---|
Influenced |
- Byzantine mathematics
- European mathematics
- Indian mathematics
|
---|
Related |
- Hindu–Arabic numeral system
- Arabic numerals (Eastern Arabic numerals, Western Arabic numerals)
- Trigonometric functions
- History of trigonometry
- History of algebra
|
---|
Authority control  |
---|
General | |
---|
National libraries | |
---|
Biographical dictionaries | |
---|
Scientific databases | |
---|
Other | |
---|
На других языках
[de] Abu Nasr Mansur
Abū Nasr Mansūr ibn ʿAlī Ibn ʿIrāq (persisch أبو نصر منصور بن علی بن عراق, DMG Abū Naṣr Manṣūr ibn ʿAlī Ibn ʿIrāq); * ca. 960 in Gilan; † um 1036 in Ghazna (Afghanistan),[1][2] war ein persischer Mathematiker und Astronom, der als erster Wissenschaftler den sphärischen Sinussatz bewiesen hat
- [en] Abu Nasr Mansur
[it] Abu Nasr Mansur
Abū Naṣr Manṣūr ibn ʿAlī b. ʿIrāq (in arabo: ابو نصر منصور بن علی بن عراق; Gīlān, 970 – Ghazni, 1036) è stato un astronomo e matematico persiano musulmano.
[ru] Ибн Ирак
Абу Наср Мансур ибн Али ибн Ирак ал-Джади (араб. منصور بن عراق, Хорезм, 960 — Газна, ок. 1036) — среднеазиатский астроном и математик. Был учеником Абу-л-Вафы. Принадлежал к семье хорезмшахов Афригидов и после её падения в 995 перенёс много лишений. До 995 жил в Кяте — древней столице хорезмшахов. Работал в Ургенче, а после 1017 — в Газне при дворе султана Махмуда Газневи. Был учителем и другом ал-Бируни; из сочинений последнего можно почерпнуть важные сведения о его жизни и творчестве.
Текст в блоке "Читать" взят с сайта "Википедия" и доступен по лицензии Creative Commons Attribution-ShareAlike; в отдельных случаях могут действовать дополнительные условия.
Другой контент может иметь иную лицензию. Перед использованием материалов сайта WikiSort.org внимательно изучите правила лицензирования конкретных элементов наполнения сайта.
2019-2025
WikiSort.org - проект по пересортировке и дополнению контента Википедии