Biography of great mathematician

Retrieved 10 November Indian Express. Archived from the original on 5 September Srinivasan ed.

Biography of great mathematician

Ramanujan Memorial Number: Letters and Reminiscences. Madras: Muthialpet High School. Ramanujan: The Man and the Mathematician. Bombay: Asia Publishing House. Institute of Mathematical Sciences, Chennai. Archived from the original PDF on 10 January The Ramanujan Institute. Archived from the original on 6 October Bibcode : Natur. ISSN June Ramanujan, B.

Journal of the Indian Mathematical Society. Hill to a C. Griffith a former student who sent the request to Hill on Ramanujan's behalf28 November Godfrey Harold Variety of Men. Srinivasa Ramanujan. New Delhi: National Book Trust. Archived from the original on 11 December Retrieved 1 September Cambridge: Cambridge University Press. Collected Papers of G.

Oxford, England: Clarendon Press. Retrieved 9 August The Royal Society. Archived from the original on 16 February Retrieved 16 February Chandrasekhar, An Incident in the Life of S. Ramanujan F. Conversations with G. Littlewood FRS and their Sequel. Reprinted in Berndt, Bruce C. Ramanujan: essays and surveys. Providence: American Mathematical Society, Notes and Records of the Royal Society of London.

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Archived PDF from the original on 23 June Hardy, P. Seshu Aiyar and B. Srinivasa Ramanujan at Wikipedia's sister biographies of great mathematician. Indian mathematics. Ramachandra Rao, secretary of the Indian Mathematical Society. Rao was initially sceptical of Ramanujan, but he eventually recognised his abilities and supported him financially.

Srinivasa Ramanujan began developing his theories in mathematics and published his first paper in He was mentored at Cambridge by GH Hardy, a well-known British mathematician who encouraged him to publish his findings in a number of papers. Ramanujan's contribution extends to mathematical fields such as complex analysis, number theory, infinite series, and continued fractions.

Infinite series for pi: InRamanujan found a formula for infinite series for pi, which forms the basis of many algorithms used today. Game theory: Ramanujan discovered a long list of new ideas for solving many challenging mathematical problems that have given great impetus to the development of game theory. His contribution to game theory is purely based on intuition and natural talent and is unmatched to this day.

Mock theta function: He elaborated on the mock theta function, a concept in the field of modular forms of mathematics. Ramanujan number: is known as the Ramanujan number which is the sum of the cubes of two numbers 10 and 9. Circle Method: Ramanujan, along with GH Hardy, invented the circle method which gave the first approximations of the partition of numbers beyond This method contributed significantly to solving the notorious complex problems of the 20th century, such as Waring's conjecture and other additional questions.

Theta Function: Theta function is a special function of several complex variables. German mathematician Carl Gustav Jacob Jacobi invented several closely related theta functions known as Jacobi theta functions. The intention behind encouraging the significance of mathematics was mainly to boost youngsters who are the future of the country and influence them to have a keen interest in analysing the scope of this subject.

Also, aspirants appearing in the civil services exam can choose mathematics as an optional and the success stories of IAS Toppers from the past have shown the scope of this subject. To get details of UPSCcandidates can visit the linked article. For any further information about the upcoming civil services examinationstudy material, preparation tips and strategy, candidates can visit the linked article.

Your Mobile number and Email id will not be published. Post My Comment. Did not receive OTP? In he began to work on his own on mathematics summing geometric and arithmetic series. Ramanujan was shown how to solve cubic equations in and he went on to find his own method to solve the quartic. The following year, not knowing that the quintic could not be solved by radicalshe tried and of course failed to solve the quintic.

This book, with its very concise style, allowed Ramanujan to teach himself mathematics, but the style of the book was to have a rather unfortunate effect on the way Ramanujan was later to write down mathematics since it provided the only model that he had of written mathematical arguments. The book contained theorems, formulae and short proofs.

It also contained an index to papers on pure mathematics which had been published in the European Journals of Learned Societies during the first half of the 19 th century. The book, published inwas of course well out of date by the time Ramanujan used it. By Ramanujan had begun to undertake deep research. He began to study the Bernoulli numbersalthough this was entirely his own independent discovery.

Ramanujan, on the strength of his good school work, was given a scholarship to the Government College in Kumbakonam which he entered in However the following year his scholarship was not renewed because Ramanujan devoted more and more of his time to mathematics and neglected his other subjects. Without money he was soon in difficulties and, without telling his parents, he ran away to the town of Vizagapatnam about km north of Madras.

He continued his mathematical work, however, and at this time he worked on hypergeometric series and investigated relations between integrals and series. He was to discover later that he had been studying elliptic functions. In Ramanujan went to Madras where he entered Pachaiyappa's College. His aim was to pass the First Arts examination which would allow him to be admitted to the University of Madras.

He attended lectures at Pachaiyappa's College but became ill after three months study. He took the First Arts examination after having left the course. He passed in mathematics but failed all his other subjects and therefore failed the examination. This meant that he could not enter the University of Madras. In the following years he worked on mathematics developing his own ideas without any help and without any real idea of the then current research topics other than that provided by Carr's book.

Continuing his mathematical work Ramanujan studied continued fractions and divergent series in At this stage he became seriously ill again and underwent an operation in April after which he took him some considerable time to recover. He married on 14 July when his mother arranged for him to marry a ten year old girl S Janaki Ammal. Ramanujan did not live with his wife, however, until she was twelve years old.

Ramanujan continued to develop his mathematical ideas and began to pose problems and solve problems in the Journal of the Indian Mathematical Society. He devoloped relations between elliptic modular equations in After publication of a brilliant research paper on Bernoulli numbers in in the Journal of the Indian Mathematical Society he gained recognition for his work.

Despite his lack of a university education, he was becoming well known in the Madras area as a mathematical genius. In Ramanujan approached the founder of the Indian Mathematical Society for advice on a job. After this he was appointed to his first job, a temporary post in the Accountant General's Office in Madras. It was then suggested that he approach Ramachandra Rao who was a Collector at Nellore.

Ramachandra Rao was a founder member of the Indian Mathematical Society who had helped start the mathematics library. He writes in [ 30 ] :- A short uncouth figure, stout, unshaven, not over clean, with one conspicuous feature-shining eyes- walked in with a frayed notebook under his arm. He was miserably poor. He opened his book and began to explain some of his discoveries.

I saw quite at once that there was something out of the way; but my knowledge did not permit me to judge whether he talked sense or nonsense. I asked him what he wanted.