Risālaẗ fī amr al-ḫaṭṭayn allaḏayn aḥaduhumā ḫaṭṭ mustaqīm wa-al-āḫar qaṭʿ zāʾid

TEXT

Risālah fī amr al-khaṭṭayn alladhayn aḥaduhumā khaṭṭ mustaqīm wa-al-ākhar qaṭʿ zāʾid

Title (arabic)	رسالة في أمر الخطّين الذين أحدهما خطّ مستقيم والآخر قطع زائد
Title (translit)	Risālah fī amr al-khaṭṭayn alladhayn aḥaduhumā khaṭṭ mustaqīm wa-al-ākhar qaṭʿ zāʾid
Alias	Risālaẗ fī amr al-ḫaṭṭayn allaḏayn aḥaduhumā ḫaṭṭ mustaqīm wa-al-āḫar qaṭʿ zāʾid
Author	Abū Saʿīd Aḥmad ibn Muḥammad ibn ʿAbd al-Jalīl al-Sijzī
Language	Arabic
Subject	Geometry: General
Text type	First-order prose composition (or compilation) [matn]
ismi_id	141354

Manuscript Witnesses

2 witnesses:

Risālah fī amr al-khaṭṭayn alladhayn aḥaduhumā khaṭṭ mustaqīm wa-al-ākhar qaṭʿ zāʾid_Leiden_Leiden University_Oriental_14

Risālah fī amr al-khaṭṭayn alladhayn aḥaduhumā khaṭṭ mustaqīm wa-al-ākhar qaṭʿ zāʾid_New York_Columbia Univ, Rare Book and Manuscript Library_D.E. Smith (Columbia)_45

Literature References

Rozenfeld, Boris, and Ekmeleddin İhsanoğlu. 2003. Mathematicians, Astronomers and Other Scholars of Islamic Civilisation and Their Works (7th-19th c.). Istanbul: Research Centre for Islamic History, Art, and Culture.

P. 112 (no. 296), M28.

al-Sijzī, Abū. 1951. “Risāla Fī maʿrifa Al-khaṭṭayn Al-mustaqīm wa’l-munhānī”. Ed. Gurgis Awwad. Sumer 7: 1-29.