flourished 0441; 629, possibly Valabhi, India
Indian astronomer and mathematician.
His fame rests on three treatises he composed on the works of Aryabhata I (b. 476). Two of these, known today as Mahabhaskariya ("Great Book of Bhaskara") and Laghubhaskariya ("Small Book of Bhaskara"), are astronomical works in verse, while Aryabhatiyabhashya (629) is a prose commentary on the Aryabhatiya of Aryabhata. Bhaskara stressed the importance of proving mathematical rules rather than just relying on tradition or expediency.