Indian Mathematicians and Astronomers

Madhava of Sangamagrama, an Indian mathematician and astronomer, is credited with developing the concept of the secant function.

Brahmagupta was an Indian mathematician and astronomer who lived in the 7th century CE. He is credited with developing the concept of zero, which was a revolutionary idea at the time.

The Aryabhatiya is an ancient Indian treatise on mathematics and astronomy written by Aryabhata in the 5th century CE. It covers topics such as arithmetic, algebra, trigonometry, and astronomy.

Madhava of Sangamagrama was an Indian mathematician and astronomer who lived in the 14th century CE. He is credited with developing the Fibonacci sequence, which is a series of numbers in which each number is the sum of the two preceding numbers.

Brahmagupta was an Indian mathematician and astronomer who lived in the 7th century CE. He is credited with developing the concept of negative numbers, which was a revolutionary idea at the time.

The Lilavati is an ancient Indian treatise on mathematics written by Bhaskara II in the 12th century CE. It covers topics such as arithmetic, algebra, geometry, and trigonometry.

Aryabhata was an Indian mathematician and astronomer who lived in the 5th century CE. He is credited with developing the concept of the decimal system, which is the system of numbers that we use today.

The Panchasiddhantika is an ancient Indian treatise on astronomy written by Varahamihira in the 6th century CE. It covers topics such as planetary motion, eclipses, and comets.

Aryabhata was an Indian mathematician and astronomer who lived in the 5th century CE. He is credited with developing the concept of the sine function, which is a trigonometric function that is used to calculate the ratio of the opposite side to the hypotenuse of a right triangle.

The Siddhanta Shiromani is an ancient Indian treatise on mathematics written by Madhava of Sangamagrama in the 14th century CE. It covers topics such as arithmetic, algebra, geometry, and trigonometry.

Aryabhata was an Indian mathematician and astronomer who lived in the 5th century CE. He is credited with developing the concept of the cosine function, which is a trigonometric function that is used to calculate the ratio of the adjacent side to the hypotenuse of a right triangle.

Madhava of Sangamagrama was an Indian mathematician and astronomer who lived in the 14th century CE. He is credited with developing the concept of the tangent function, which is a trigonometric function that is used to calculate the ratio of the opposite side to the adjacent side of a right triangle.

Brahmagupta, an Indian mathematician and astronomer, is widely regarded as the first person to develop the concept of zero as a number and to use it in calculations.

The Brahmasphuta Siddhanta, written by Brahmagupta in the 7th century CE, is the first known text to use the decimal system, including the concept of zero as a place holder.

Bhaskara II, an Indian mathematician and astronomer from the 12th century CE, is credited with developing the concept of negative numbers and using them in calculations.