c. 598 CE–c. 670 CE
Brahmagupta
Science · Personas científicas · Matemáticas · Astronomía
An Indian mathematician and astronomer associated with the Brahmasphutasiddhanta (628) and Ujjain astronomy. Dates after his birth are approximate, so the life range is marked accordingly.
Precision, calendar, and review
- Start
- year · approximate
- End
- year · approximate
- Calendar and convention
- Historical-era years; the source calendar is not identified. No conversion of days is assumed.
- Year zero
- The scale goes from 1 BCE to 1 CE without year zero. Changing era names changes labels only.
- Documentary review
- Date not recorded
Reading the date: life span.
Sources
- mathshistory.st-andrews.ac.uk (opens in a new tab)
Source provenance and scope
- Publication date
- Not identified in metadata; document review pending
- Bibliographic date checked
- 2026-09-23
The correspondence between this reference and individual claims has not yet been itemized.
This record is an editorial synthesis. Consult the sources to check claims and their limits. Chronological relationships alone do not establish causation.