PPT ON Srinivasa ramanujanThough he had almost no formal training in pure mathematics , he made substantial contributions to mathematical analysis , number theory , infinite series , and continued fractions , including solutions to mathematical problems then considered unsolvable. Ramanujan initially developed his own mathematical research in isolation: "He tried to interest the leading professional mathematicians in his work, but failed for the most part. What he had to show them was too novel, too unfamiliar, and additionally presented in unusual ways; they could not be bothered". Hardy at the University of Cambridge , England. Recognizing Ramanujan's work as extraordinary, Hardy arranged for him to travel to Cambridge. In his notes, Ramanujan had produced groundbreaking new theorems , including some that Hardy said had "defeated him and his colleagues completely", in addition to rediscovering recently proven but highly advanced results.
Srinivasa Iyengar Ramanujan: A self-taught Mathematician - #knowYourHero - 2
Ramanujan's lost notebook
Srinivasa Ramanujan , born December 22, , Erode , India—died April 26, , Kumbakonam , Indian mathematician whose contributions to the theory of numbers include pioneering discoveries of the properties of the partition function. At age 15 Srinivasa Ramanujan obtained a mathematics book containing thousands of theorems , which he verified and from which he developed his own ideas. Srinivasa Ramanujan is remembered for his unique mathematical brilliance, which he had largely developed by himself. This collection of thousands of theorems , many presented with only the briefest of proofs and with no material newer than , aroused his genius. In he secured a scholarship to the University of Madras but lost it the following year because he neglected all other studies in pursuit of mathematics.
He had almost no formal training in pure mathematics. Still he made many contributions to mathematical analysis, number theory, infinite series, and continued fractions, including solutions to mathematical problems considered to be unsolvable. He was born in the year during the british rule in India. When he was nearly five years old, Ramanujan entered the primary school in Kumbakonam. At the high school, Ramanujan was to do well in all his school subjects and showed himself an able all round scholar.
Ramanujan's lost notebook is the manuscript in which the Indian mathematician Srinivasa Ramanujan recorded the mathematical discoveries of the last year — of his life. Its whereabouts were unknown to all but a few mathematicians until it was rediscovered by George Andrews in , in a box of effects of G. The "notebook" is not a book, but consists of loose and unordered sheets of paper — "more than one hundred pages written on sides in Ramanujan's distinctive handwriting. The sheets contained over six hundred mathematical formulas listed consecutively without proofs. George Andrews and Bruce C. After Ramanujan died on April 26, , at the age of 32, his wife gave his notebooks to the University of Madras. On August 30, , the registrar Francis Drewsbury sent much of this material to G.
163 and Ramanujan Constant - Numberphile