Braxmagupta
(Brahmaguptadan yoʻnaltirildi)
Braxmagupta (sanskritcha: ब्रह्मगुप्त; tax. 598 — tax. 668) hind matematigi va astronomi boʻlgan. Ujjayn shahrida joylashgan rasadxonaga rahbarlik qilgan. Vizantiya va islom mamlakatlarida astronomiya fani taraqqiy etishida ahamiyatli taʼsir oʻtkazgan. Ilk bor astronomik hisoblashlar uchun algebrik usullarni qoʻllagan. Matematikada musbat, manfiy va nol sonlari bilan arifmetik amallar bajarish qoidalarini kiritgan. Uning eng muhim asarlari qatoriga Brāhmasphuṭasiddhānta (628-yilda yozilgan) va Khaṇḍakhādyaka (tarjimasi „yesa boʻladigan tishlam, luqma“; 665-yilda yozilgan) asarlari kiradi.
| Braxmagupta | |
|---|---|
| Tavalludi |
tax. 598-yil[1] |
| Vafoti |
tax. 668-yil (tax. 69-70 yosh) |
| Sohasi | Astronomiya, matematika |
Asarlari
tahrirManbalar
tahrir- ↑ Sachau, Edward C. (1910), Alberuni's India, Volume I, London: Kegan Paul, Trench and Trubner, 153-bet — archive.org, „Brahma-siddhānta, so-called from Brahman, composed by Brahmagupta, the son of Jishnu, from the town of Bhillamāla between Multān and Anhilwāra, 16 yojana from the latter place (?)“
- ↑ 2,0 2,1 2,2 Pingree, David E.. Pingree's Census of the Exact Sciences in Sanskrit. APS, 1970-1994 — A4, 256 ff.; A5, 239-240 et passim-bet.
Oʻqish uchun
tahrir- Seturo Ikeyama. Brāhmasphuṭasiddhānta of Brahmagupta with Commentary of Pṛthūdhaka, critically edited with English translation and notes. INSA, 2003.
- David Pingree. Census of the Exact Sciences in Sanskrit (CESS). American Philosophical Society.
- Shashi S. Sharma. Mathematics & Astronomers of Ancient India. Pitambar Publishing. ISBN 9788120914216.
- O'Connor, John J.; Robertson, Edmund F., „Brahmagupta“, MacTutor History of Mathematics archive (ingliz)
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Havolalar
tahrir |
Vikiomborda Braxmagupta haqida turkum mavjud |
- Brahmaguptaning Brahma-sphuta-siddhanta asari. Indian Institute of Astronomical and Sanskrit Research, 1966. (PDF)
