Notable Indian Mathematicians Who Contributed to Navigation

Aryabhata, an eminent Indian mathematician and astronomer, is credited with the development of the sine table, which played a crucial role in navigation and astronomy.

Brahmagupta, a prominent Indian mathematician and astronomer, made significant contributions to spherical trigonometry. His work in this field had a profound impact on navigation and astronomy.

Bhaskara II, a renowned Indian mathematician and astronomer, authored the treatise 'Lilavati', which contains a section specifically focused on navigation and maritime mathematics.

Aryabhata introduced the concept of 'drishtirekha' or 'line of sight', which is a crucial principle in navigation for determining the direction and distance to a celestial body.

Brahmagupta is credited with the development of the 'chakravala' method, an iterative technique that proved instrumental in solving complex mathematical problems, including those encountered in navigation.

Madhava of Sangamagrama is renowned for his work on the 'Jya' table, which provided accurate values for trigonometric functions and played a vital role in navigation and astronomy.

Brahmagupta made significant contributions to the 'Navagraha Ganita' or 'Mathematics of Nine Planets', which involved the study of planetary motion and its impact on navigation.

Brahmagupta developed the concept of 'kuttaka' or 'pulverizer', a method for solving indeterminate equations, which had practical applications in navigation.

Aryabhata's 'Aryabhatiya' is a renowned treatise that encompasses significant contributions to astronomy and navigation, including the development of the sine table.

Varahamihira, not included in the options, is credited with the development of the 'Panchasiddhantika', a treatise that compares five different astronomical systems.

Lalla, not included in the options, is known for his contributions to the development of the 'Surya Siddhanta', an influential astronomical text that had implications for navigation.

Jyesthadeva, not included in the options, is credited with the development of the 'Yuktibhāṣā', a treatise that encompasses discussions on navigation and astronomy.

Bhaskara II's 'Siddhānta Shiromani' is a comprehensive astronomical treatise that includes significant contributions to navigation and astronomy.

Nilakantha Somayaji, not included in the options, is credited with the development of the 'Tantrasamgraha', a treatise that encompasses discussions on astronomy, mathematics, and navigation.

Brahmagupta's 'Grahaganita' or 'Mathematics of Planets' is a significant work that explores the mathematical aspects of planetary motion and its implications for navigation.