भारतीय राष्ट्रीय विज्ञान अकादमी
Indian National Science Academy
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Author Article
Journal Authors
Solution of the Astronomical Triangle as found in the Tantrasamgraha
Sines and Cosines of Multiple Arcs as given by Kamalakara
Addition and Subtraction Theorems for the Sine and the Cosine in Medieval India
Circumference of the Jambudvipa in Jaina Cosmography
Sine of Eighteen Degrees in India Upto the Eighteenth Century
Indian Values of the Sinus Totus