Vaṭeśvara-siddhānta

Vaṭeśvara-siddhānta, often associated with Vaṭeśvara, is a philosophical and mathematical framework within the context of Indian mathematics, particularly in the field of astronomy and astrology. It is primarily attributed to the 14th-century Indian mathematician and astronomer Madhava of Sangamagrāma, among others, and refers to the principles outlined by Vaṭeśvara in his works.