Figure 1. Folio 2r of al-Hassâr's Kitâb al-Bayân bearing at the bottom both the Western and the Eastern Arabic forms of the nine numerals. Source: http://dewey.library.upenn.edu/sceti/ljs/PageLevel/index.cfm?ManID=ljs293&Page=3.
Al-Hassâr's Kitâb al-Bayân and the Transmission of the Hindu-Arabic NumeralsLEARN MORE
This article was a talk given at the 7th Maghrebi Colloque of the History of Arabic Mathematics held from 30...
Figure 1. The cover page of Guns for the Sultan: Military Power and the Weapons Industry in the Ottoman Empire.
A New Book on the Ottoman Military History: Guns for the Sultan by Gábor ÁgostonLEARN MORE
Ágoston's book provides new insights into the Ottomans' approach to new innovations and reforms in modern...
Figure 1. Areas of Yāqūt's geographical travels and descriptions.
Yaqut al-HamawiLEARN MORE
Yâqût al-Hamawî was a Syrian biographer and geographer known for his encyclopaedia writings of the Muslim...
Figure 1: A cover page of an astrological table in MS K 1069, Topkapi Palace Museum Library in Istanbul.
Glances on Calendars and Almanacs in the Islamic CivilizationLEARN MORE
From the beginning of the Islamic history, the scholars developed the Islamic hijri calendar as a lunar...
Alfraganus and the Elements of AstronomyLEARN MORE
Al-Farghânî, known in the West as Alfraganus , was one of the most famous astronomers of the 9th century. His...
Ibn Hazm: Gleanings from his Thoughts on Philosophy and ScienceLEARN MORE
The Editorial Board Ali ibn Hazm (d. 456H/1064 CE) was an Andalusian polymath scholar. He was a leading...