Ramanujan was born on 22 December 1887 in the city Erode, Madras Presidency, at the residence of his maternal grandparents.[10] His father, K. Srinivasa Iyengar, worked as a clerk in a sari shop and hailed from the district of Thanjavur.[11] His mother, Komalatammal, was a housewife and also sang at a local temple.[12] They lived in Sarangapani Street in a traditional home in the town of Kumbakonam. The family home is now a museum. When Ramanujan was a year and a half old, his mother gave birth to a son named Sadagopan, who died less than three months later. In December 1889, Ramanujan had smallpox and recovered, unlike thousands in the Thanjavur District who died from the disease that year.[13]He moved with his mother to her parents' house in Kanchipuram, near Madras (nowChennai). In November 1891, and again in 1894, his mother gave birth, but both children died in infancy. On 1 October 1892, Ramanujan was enrolled at the local school.[14] In March 1894, he was moved to a Telugu medium school. After his maternal grandfather lost his job as a court official in Kanchipuram,[15] Ramanujan and his mother moved back to Kumbakonam and he was enrolled in the Kangayan Primary School.[16] After his paternal grandfather died, he was sent back to his maternal grandparents, who were now living in Madras. He did not like school in Madras, and he tried to avoid attending. His family enlisted a local constable to make sure he attended school. Within six months, Ramanujan was back in Kumbakonam.[16] Since Ramanujan's father was at work most of the day, his mother took care of him as a child. He had a close relationship with her. From her, he learned about tradition and puranas. He learned to sing religious songs, to attend pujas at the temple and particular eating habits – all of which are part of Brahmin culture.[17] At the Kangayan Primary School, Ramanujan performed well. Just before the age of 10, in November 1897, he passed his primary examinations in English, Tamil, geography and arithmetic. With his scores, he stood first in the district.[18] That year, Ramanujan entered Town Higher Secondary School where he encountered formal mathematics for the first time.[18] By age 11, he had exhausted the mathematical knowledge of two college students who were lodgers at his home. He was later lent a book on advanced trigonometry written by S. L. Loney.[19][20] He completely mastered this book by the age of 13 and discovered sophisticated theorems on his own. By 14, he was receiving merit certificates and academic awards which continued throughout his school career and also assisted the school in the logistics of assigning its 1200 students (each with their own needs) to its 35-odd teachers.[21] He completed mathematical exams in half the allotted time, and showed a familiarity with infinite series. In 1903 when he was 16, Ramanujan obtained from a friend a library-loaned copy of a book by G. S. Carr.[22][23] The book was titled A Synopsis of Elementary Results in Pure and Applied Mathematics and was a collection of 5000 theorems. Ramanujan reportedly studied the contents of the book in detail.[24] The book is generally acknowledged as a key element in awakening the genius of Ramanujan.[24] The next year, he had independently developed and investigated the Bernoulli numbers and had calculated Euler's constant up to 15 decimal places.[25] His peers at the time commented that they "rarely understood him" and "stood in respectful awe" of him.[21] When he graduated from Town Higher Secondary School in 1904, Ramanujan was awarded the K. Ranganatha Rao prize for mathematics by the school's headmaster, Krishnaswami Iyer. Iyer introduced Ramanujan as an outstanding student who deserved scores higher than the maximum possible marks.[21] He received a scholarship to study at Government Arts College, Kumbakonam,[26][27] However, Ramanujan was so intent on studying mathematics that he could not focus on any other subjects and failed most of them, losing...

...Srinivasa Ramanujan
Biography and Contribution of SRINIVASA RAMANUJAN
Born Died
22 December 1887, Erode, Madras Presidency 26 April 1920 (aged 32), Chetput, Madras, Madras Presidency
Residence Kumbakonam Nationality Indian Fields Alma mater Mathematics Government Arts College Pachaiyappa's College University of Cambridge
Academic G. H. Hardy advisors J. E. Littlewood Landau–Ramanujan constant Mock theta functions Ramanujan...

...Srinivasa Ramanujan was one of India's greatest mathematical geniuses. He made contributions to the analytical theory of numbers and worked on elliptic functions, continued fractions, and infinite series.
Ramanujan was born in his grandmother's house in Erode on December 22, 1887. When Ramanujan was a year old his mother took him to the town of Kumbakonam, near Madras. His father worked in Kumbakonam as a clerk in a cloth merchant's shop.
When...

...Srinivasa Ramanujan Biography
Born: December 22, 1887 Died: April 26, 1920 Achievements: Ramanujan independently discovered results of Gauss, Kummer and others on hypergeometric series. Ramanujan's own work on partial sums and products of hypergeometric series have led to major development in the topic. His most famous work was on the number p(n) of partitions of an integer n into summands. Srinivasa Ramanujan was a mathematician par excellence. He...

...collaborator J. E. Littlewood. After a few hours, they concluded that the results "must be true because, if they were not true, no one would have had the imagination to invent them".
Thus was Srinivasa Ramanujan (1887-1920) introduced to the mathematical world. Born in South India, Ramanujan was a promising student, winning academic prizes in high school. But at age 16 his life took a decisive turn after he obtained a book titled A Synopsis of Elementary...

...Srinivasa Ramanujan (1887-1920) introduced to the mathematical world. Born in South India, Ramanujan was a promising student, winning academic prizes in high school. But at age 16 his life took a decisive turn after he obtained a book titled A Synopsis of Elementary Results in Pure and Applied Mathematics. The book was simply a compilation of thousands of mathematical results, most set down with little or no indication of proof. It was in no sense a mathematical...

...current issue M4 is 33 inches long with the stock extended and 29.8 with the stock retracted.
The AK47 was designed to be cost effective, and manufactured quickly. The AK has variants with collapsible stocks, but mainly has a solid wooden stock. This makes the weapon longer than its American rival at 37 inches. Unlike the M4 carbine, the AK 47 does not have a rail system that allows for optics to be mounted, this limits the additions to the weapon, but helps keep...

...5/27/13
MATHEMATICIANS CONTRIBUTIONS: MODULE 4 - SRINIVASA RAMANUJAN (1887 AD - 1920 AD)
THURSDAY, JULY 26, 2012
MODULE 4 - SRINIVASA RAMANUJAN (1887 AD - 1920 AD)
SRINIVASA RAMANUJAN (1887 AD - 1920 AD)
Born Died Residence Nationality Fields Institutions Friend 22nd December 1887 AD 1920 AD Erode , Kumbakonam Indian Mathematics, Astronomy Cambridge university, madras university Hardy
Srinivasa Ramanujan, one of India’s...

...Srinivasa RamanujanRamanujan was born in India to a poor family in Erode, a city in Madras state. His father was a clerk and his mother a deeply religious housewife. None of these facts reflect who Ramanujan really was. He was a brilliant, self-taught mathematician whose ideas caught the attention of some of the prolific mathematicians of his time to include G.H. Hardy. In this short biography we will cover both his life and his contributions to...