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Ibn al-Yasamin

Abu Muhammad 'Abdallah ibn Muhammad ibn Hajjaj ibn al-Yasmin al-Adrini al-Fessi (died 1204), more commonly known as ibn al-Yasmin, was a Maghrebi mathematician. He was born in Fez and received his education in Fez and Sevilla, maybe that’s why some historians refer to him as “al-Ishbili”. He is well known for his crucial contribution in developing Ghūbari numerals (West “Arabic” numerals), which are currently used in most parts of the world.

Also recorded as ʻAbd Allāh ibn Ḥajjāj, · Ibn al-Yāsamīn

Ibn al-Yasamin

Ibn al-Yasamin

Ali ahmed andalousi · CC BY-SA 4.0

Born
1100
Died
1204

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Abu Muhammad 'Abdallah ibn Muhammad ibn Hajjaj ibn al-Yasmin al-Adrini al-Fessi (died 1204), more commonly known as ibn al-Yasmin, was a Maghrebi mathematician. He was born in Fez and received his education in Fez and Sevilla, maybe that’s why some historians refer to him as “al-Ishbili”. He is well known for his crucial contribution in developing Ghūbari numerals (West “Arabic” numerals), which are currently used in most parts of the world.

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wikidata · Q5984322 · wikipedia · Ibn al-Yasamin

In this article

  1. 01Biography
  2. 02Notes, references and evidence

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