Aryabhata, an Indian mathematician and astronomer, is widely recognized for introducing the concept of zero and its use in the decimal system.

Vedic mathematics includes a method known as 'Dhatu Yantra' or 'Punyasokta', which is an ancient Indian algorithm for finding the square root of a number.

Brahmagupta, an Indian mathematician and astronomer, is credited with discovering the Fibonacci sequence and providing a recursive formula for it.

Vedic mathematics includes a method known as 'Kuttaka' or 'False Position', which is an ancient Indian algorithm for solving linear equations.

Srinivasa Ramanujan, an Indian mathematician, made remarkable contributions to various fields of mathematics, including data science, number theory, and analysis.

Vedic mathematics includes a method known as 'Urdhva Tiryakbhyam', which is an ancient Indian algorithm for sorting a list of numbers.

Pingala, an ancient Indian mathematician, developed the concept of the 'Pingala coefficient', which is a combinatorial number used in prosody and music.

Vedic mathematics includes a method known as 'Yavadunam' or 'Repeated Subtraction', which is an ancient Indian algorithm for finding the GCD of two numbers.

Bhaskara II, an Indian mathematician and astronomer, made significant contributions to the theory of continued fractions and developed various methods for solving indeterminate equations.

Brahmagupta's formula is an ancient Indian algorithm for finding the area of a triangle, given the lengths of its sides.

Bhaskara II developed the 'Chakravala method', an ancient Indian algorithm for solving indeterminate quadratic equations.

Vedic mathematics includes a method known as 'Golakrit' or 'Sphere Volume', which is an ancient Indian algorithm for finding the volume of a sphere.

Bhaskara II made significant contributions to the theory of permutations and combinations, developing various formulas and methods for counting and arranging objects.

Bhaskara's method is an ancient Indian algorithm for finding the roots of a quadratic equation.

Baudhayana, an ancient Indian mathematician, developed the 'Sulba Sutras', a collection of mathematical rules and formulas used in Vedic rituals and architecture.