list (humanitarian 2023)
ON THE THEOPETICAL AND PRACTICAL ASPECTS OF MATHEMATICIS IN THE WORKS OF MEDIEVAL PERSIAN – TAGIK MATHEMATICIANS
Authors: Komili Abdulkhay Sharifzoda, Doctor of Physical and Mathematical Sciences, Professor; Director of the Research Institute of the History of Natural and Technical Sciences at the BSU named after Nasir Khusrav (Tajikistan. Bokhtar), E-mail: This email address is being protected from spambots. You need JavaScript enabled to view it.; Abdulakimova Zhanatoi Abduraufovna, Ph.D., Associate Professor of the Department of Methods of Teaching Mathematics E-mail: ajanatoy @mail. ru; Mirzoakhmedova Munzifa Mavlonovna, Senior Lecturer at the Department of Methods of Teaching Mathematics and Information Technologies of the SEI “KhSU named after Acad.B.Gafurov” (Tajikistan, Khujand)
JOURNAL NUMBER: 4(77). YEAR OF ISSUE: 2023. LANGUAGE OF THE ARTICLE: Russian
ANNOTATION
The article examines issues of theoretical and practical aspects of mathematics, discussed in the works of Persian and Tajik mathematicians of the Middle Ages. During the analysis, the names of outstanding scientists of the Middle Ages of Persian-Tajik origin were listed, and who made a prominent and significant contribution to the development of mathematical knowledge, especially theoretical and practical arithmetic of the period under review, and to the development of algebra. The article notes that the theoretical problems of arithmetic originate from practical life problems solved by medieval scientists. Among the outstanding scientists of this period, the author mentions the personality of al-Khorezmi, whose name determined the emergence of the modern science of algebra. His work inspired other later researchers and led to the creation of many mathematical books in imitation of al-Khwarizmi.Other famous mathematicians of that period - Abuali ibn Sina and his Donishnoma and Abureikhan Beruni with Kitab-t-tafhim - explored the problems of practical and theoretical arithmetic. Among the medieval works on mathematics, Ghiyasuddin Jamshid Koshoni's book "Miftah-ul-hisab" occupies a prominent place, since it provides the most complete and detailed information about arithmetic. Then, inspired by Koshoni's research, another medieval scientist, Bahouddin Omuli, studied the theoretical and practical issues of mathematical science.
KEY WORDS
mathematics, mathematicians, Persian and Tajik, science, theory, practice, Abu Ali ibn Sina, Beruni, al-Khwarazmi