تطور علوم الفلك في العهد التيموري رؤية في إسهامات أولوغ بيك (796هـ - 853هـ /1394 - 1449)

Abstract

     Ulugh Beg is considered one of the most important sultans of the Timurid state, who constituted a ban on the intellectual level in the history of the Islamic East. His works and achievements in the field of astronomy had a clear impact on the advancement of this science, and they in turn became the basis for the study of astronomy in the modern era. The importance of his achievements lies in building The Samarkand Astronomical School and the Astronomical Observatory