• Thumbnail for Al-Battani
    ʿAbd Allāh Muḥammad ibn Jābir ibn Sinān al-Raqqī al-Ḥarrānī aṣ-Ṣābiʾ al-Battānī (Arabic: محمد بن جابر بن سنان البتاني), usually called al-Battānī, a name...
    44 KB (4,648 words) - 11:54, 13 October 2024
  • Thumbnail for List of inventions in the medieval Islamic world
    Abu'l-Hasan Ibn al-Shatir in 1371, based on earlier developments in trigonometry by Muhammad ibn Jābir al-Harrānī al-Battānī (Albategni). Ibn al-Shatir was...
    81 KB (9,288 words) - 00:02, 18 September 2024
  • Ma'shar al-Balkhi Olivia Barclay Muhammad ibn Jābir al-Harrānī al-Battānī Clifford Bax Philip Berg Walter Berg Berossus Bhrigus Abū Rayhān al-Bīrūnī Joseph...
    7 KB (617 words) - 21:40, 10 July 2024
  • Thumbnail for Sine and cosine
    secant and cosecant. Al-Khwārizmī (c. 780–850) produced tables of sines, cosines and tangents. Muhammad ibn Jābir al-Harrānī al-Battānī (853–929) discovered...
    55 KB (6,966 words) - 15:15, 12 October 2024
  • Thumbnail for Zij
    796) Zīj al-Sindhind — by al-Khwarizmi (c. 780–850) Az-Zij as-Sabi — by Muhammad ibn Jābir al-Harrānī al-Battānī (Albatenius) (853–929) Zīj al-Safa'ih...
    10 KB (1,114 words) - 19:09, 21 April 2024
  • Thumbnail for History of trigonometry
    trigonometry. In 830 AD, Habash al-Hasib al-Marwazi produced the first table of cotangents. Muhammad ibn Jābir al-Harrānī al-Battānī (Albatenius) (853–929 AD)...
    50 KB (6,365 words) - 05:58, 10 October 2024
  • Timeline of solar astronomy 900–929 — Muhammad ibn Jābir al-Harrānī al-Battānī (Albatenius) discovers that the direction of the Sun's eccentricity is changing...
    4 KB (395 words) - 19:01, 10 April 2024
  • Thumbnail for Trigonometric functions
    cotangent, and produced tables of tangents and cotangents. Muhammad ibn Jābir al-Harrānī al-Battānī (853–929) discovered the reciprocal functions of secant...
    77 KB (10,607 words) - 05:07, 2 October 2024
  • Youschkevitch, A. P. (2008). "Abū'l-Wafāʾ Al-Būzjānī, Muḥammad Ibn Muḥammad Ibn Yaḥyā Ibn Ismāʿīl Ibn Al-ʿAbbās". Complete Dictionary of Scientific Biography...
    86 KB (4,649 words) - 07:21, 3 October 2024
  • Muhammad ibn Jābir al-Harrānī al-Battānī Ibn Battuta Johann Bayer Antonín Bečvář Wilhelm Beer Torbern Bergman Friedrich Wilhelm Bessel Nur Ed-Din Al Betrugi...
    21 KB (1,900 words) - 17:53, 31 May 2024
  • Thumbnail for Albategnius (crater)
    astronomer and scientist Abū ʿAbd Allāh Muḥammad ibn Jābir ibn Sinān al-Raqqī al-Ḥarrānī aṣ-Ṣābiʾ al-Battānī, Latinized as Albategnius. Albategnius is...
    11 KB (741 words) - 18:11, 18 May 2023
  • (Muhammad ibn Jābir al-Harrānī al-Battānī) Aldus Manutius (Aldo Manuzio) Algoritmi (Muhammad ibn Mūsā al-Khwārizmī) Alhacen (Abū ʿAlī al-Ḥasan ibn al-Ḥasan...
    60 KB (6,914 words) - 19:35, 12 October 2024
  • Thumbnail for Astronomy in the medieval Islamic world
    ISBN 978-1-78453-138-6. Hartner, Willy (1970–80). "Al-Battānī, Abū ʿAbd Allāh Muḥammad Ibn Jābir Ibn Sinān al-Raqqī al-Ḥarrānī al–Ṣābi". Dictionary of Scientific Biography...
    69 KB (7,871 words) - 02:16, 8 September 2024