Srinivasa Ramanujan (1887-1920) – Biography, Achievements

Srinivasa Ramanujan was one of the greatest mathematicians from South India. He was a self-taught mathematician who made substantial contributions to mathematics. The theorems formulated by Ramanujan are used by students throughout the world.

Ramanujan was a self-taught mathematician from India who is famous for his contributions to continued fractions, infinite series, number theory, and mathematical analysis. Among all his works, his contributions to the infinite series and the number theory made him famous all around the world.

The important Srinivasa Ramanujan Contributions to mathematics include Ramanujan–Sato series, Hardy–Ramanujan asymptotic formula, Ramanujan’s master theorem, Rogers–Ramanujan identities, Ramanujan theta function, Ramanujan–Soldner constant, Ramanujan prime, Ramanujan conjecture, Mock theta functions, Landau–Ramanujan constant, and Ramanujan’s sum.

1729 is the smallest number expressible as the sum of the two cubes in two different ways. This concept was put forward by Srinivasa Ramanujan while pointing to a taxi number for the first time. Thus, 1729 is called the Ramanujan number.

In 1912, he was appointed as the clerk in the Madras Post Trust Office. His manager encouraged him to reach out to Cambridge University’s famous mathematician, G. H. Hardy. At Cambridge, another mathematician, J.E.Littlewood, along with Hardy, analyzed Ramanujan’s work and made him get his final break.

Srinivasa Ramanujan died at the age of 32 years. During his work at Cambridge University, his health began to drop. So, he decided to come back to India in 1919. However, he died in 1920.

Srinivasa Ramanujan was a Bachelor of Science in research who graduated from Cambridge University. He was the first Indian to be honoured as a “Fellow of the Royal Society”. A new journal was launched to publish the papers “In areas of mathematics influenced by Ramanujan”. His birthday is celebrated as the National Mathematical Day in India, and 2012 was declared as the National Mathematical Year (On his 125th birthday)

In his early life, he failed in all subjects except mathematics. He failed four times in the intermediate exams. He had a keen interest in mathematics. Later, he dropped out of college and started working with maths. He has been an inspiration for a multitude of people.

He was a self-taught mathematician. He could formulate 4000 theorems. He had contributed immensely to the field of mathematics and has been a role model for millions. He published more than 30 papers related to mathematics. He has received numerous accolades for his tremendous work in this field.

He had contributed immensely to the field of mathematics. He could publish more than thirty research papers in the domain of mathematics. The circle method was developed by Ramanujan. He also published 17-page work on Bernoulli numbers.

He made significant contributions in the sphere of mathematics. He had published numerous research papers, and theorems. The pioneering discoveries were made in mathematics. Hence, he is said to have changed the world of mathematics.

He made remarkable contributions to the field of mathematics. His love for maths knew no boundaries, he failed in all other subjects other than mathematics. He made an effective conclusion in mathematics. He led the works of mathematics to a different dimension.

Srinivasa Ramanujan received numerous accolades and awards for his remarkable contribution to the domain of mathematics. The highest accolade received by him was the prestigious fellow of the Royal Society.

No, Ramanujan did not receive Nobel prize as his major contributions were in the field of mathematics. There is no specific category of mathematics in the Nobel Prize, he could not extend his research to the areas of physics or other related fields of mathematics.

Srinivasa Ramanujan died at the age of 32 years in 1920. While pursuing his studies at Cambridge University, he fell sick, and decided to return to his home. His health worsened afterwards.

He was born on 22nd December 1887, in Tamil Nadu. Since childhood he had keen interest and inclination towards mathematics. He was self-taught and later became an eminent mathematician marking his name in the pages of history.