TEXT

al-Nafʿ al-āmm fī ʿamal bi-al-rubʿ al-tāmm li-mawāqīt al-Islām

Title (arabic)

النفع الآمّ في عمل بالربع التامّ لمواقيت الإسلام

Title (translit)

al-Nafʿ al-āmm fī ʿamal bi-al-rubʿ al-tāmm li-mawāqīt al-Islām

Alias

al-Nafʿ al-āmm fī al-ʿamal bi-al-rubʿ al-tāmm
Risālah fī al-rubʿ al-tāmm li-mawāqīt al-Islām

Author

Language

Arabic

Subject

Notes

This is a treatise on the use of the quadrant in 200 chapters (bābs), followed by 100 problems.

ismi_id

146400

Literature References

King, David. 1986. A Survey Of The Scientific Manuscripts In The Egyptian National Library. Winona Lake, IN: Eisenbrauns; The American Research Center in Egypt.

P. 62 (C30), 4.6.22.

İhsanoğlu, Ekmeleddin, and Boris Rozenfeld. 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. 255 (no. 750), A14.