Al‐Samarqandī

  • Gregg De Young
Reference work entry
DOI: https://doi.org/10.1007/978-1-4020-4425-0_9291

Shams al‐Dīn al‐Samarqandī, as his name implies, was from Samarqand, in what is now Uzbekistan. We know few of his biographical details with any certainty. He is believed to have been active during the second half of the seventh AH/AD thirteenth century, since he composed a star calendar for 675 AH/AD 1276‐7 to accompany his Al‐Tadhkira fī'l‐Hay'a (Synopsis of Mathematical Cosmography or Hay'a). Although Naṣīr al‐Dīn al‐Ṭūsī had gathered many leading intellectuals together at the Marāgha observatory, al‐Samarqandī is never mentioned among their number.

Al‐Samarqandī's earliest contributions were in the field of logic, but he is best known to historians of science for his brief tract, Kitāb Ashkāl al‐Ta'sīs (Book of Fundamental Theorems), a collection of 35 propositions from Euclid's Elements(mostly from Books I and II, although VI, 1 is also included), with abbreviated demonstrations. The treatise is very concise, and is historically better known through the commentary composed by...

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References

  1. De Young, G. The Ashkāl al‐Ta'sīs of al‐Samarqandī: A Translation and Study. Zeitschrift für Geschichte der arabisch‐islamischen Wissenschaften 14 (2001): 57–117.Google Scholar
  2. Dilgan, H. Demonstration du Ve postulat d'Euclide par Shams‐ed‐din Samarkandi. Revue d'histoire des sciences et leurs applications 13 (1960): 191–6.Google Scholar
  3. Jaouiche, Kh. La Théorie des Parallèles en Pays d'Islam. Paris: Vrin, 1986.Google Scholar
  4. Souissi, M. Ashkāl al‐Ta'sīs li‐l‐Samarqandī Sharḥ Qāḍīzāde al‐Rūmī. Tunis: Dār al‐Tūnisiyya li‐l‐Nashr, 1984.Google Scholar
  5. Souissi, M. Le commentaire des ‘Ashkāl al‐Ta'sīs’ de Samarqandî par Qadi Zade, et le preuve du Ve postulat d'Euclide. Cahiers de Tunisie 30 (1982): 261–5.Google Scholar

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© Springer-Verlag Berlin Heidelberg New York 2008

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  • Gregg De Young

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