Name(s) SRINIVASA Iyengar RAMANUJAN
Date of Birth December 22, 1887 (Erode, Tamil Nadu, India)
This day is observed as NATIONAL MATHEMATICS DAY.
Date of Death April 26, 1920    (died of illness, malnutrition, and liver infection)
Identity A Mathematics Genius of India without any formal Education.
Date-wise Events / Works
  • October 01, 1892:   He was enrolled at the local school.
  • July 14, 1909:   He was married to a ten-year-old bride, Srimathi Janaki.
  • October 13, 1918:   He became the first Indian to be elected a Fellow of Trinity College, Cambridge.
  • December 2011:   In recognition of his contribution to mathematics, the Government of India declared Ramanujan's birthday (22 December) as NATIONAL MATHEMATICS DAY.
  • 2012:   The year 2012 was declared by the Govt. of India as the NATIONAL MATHEMATICS YEAR.
Other Events & Developments
  • He was an autodidact, with almost no formal training in pure mathematics.
  • His talent level has been considered to be in the same league as legendary mathematicians such as Euler, Gauss, Newton and Archimedes.
  • He first encountered formal mathematics at age 10. He demonstrated a natural ability, and was given books on advanced trigonometry written by S. L. Loney, which he had mastered by age 12, and even discovered theorems of his own.
  • He demonstrated unusual mathematical skills at school, winning several accolades and awards.
  • By the age of 17, he conducted his own mathematical research on Bernoulli numbers and the Euler–Mascheroni constant.
  • English mathematician G.H. Hardy had recognized the unusual brilliance of his work, and subsequently invited Ramanujan to visit and work with him at Cambridge.
  • During his short lifetime, he independently compiled nearly 3900 results; mostly identities and equations.
  • Nearly all his claims have now been proven correct.
  • He stated results that were both original and highly unconventional, such as the Ramanujan prime and the Ramanujan theta function, and these have inspired a vast amount of further research.
  • The Ramanujan Journal, an international publication, was launched to publish work in all areas of mathematics influenced by his work.
Internal Links for More Information:
Hobbyshobby Homepage     <>   PROFILE  <>   CROSSWORD   <>   QUIZ   <>   VIDEOS   <>  Quiz on History of the date of his birth   <>   Quiz on History of the date of his death    <>  
External Links for More Information:
Srinivasa Ramanujan - Wikipedia, the free encyclopedia   <>   Srinivasa Ramanujan | Indian mathematician | Britannica.com   <>   Srinivasa Ramanujan - USNA   <>   Srinivasa Ramanujan - University of St Andrews   <>   Srinivasa Ramanujan - Biography, Facts and Pictures   <>   Srinivasa Ramanujan , a Mathematical Genius   <>   Srinivasa Ramanujan, a Mathematician Brilliant Beyond …   <>   Ramanujan Mathematics   <>   Srinivasa Ramanujan - The Institute of Mathematical Sciences   <>   Hardy and Ramanujan - 20th Century Mathematics - The Story of Mathematics   <>