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Ramanujan Srinivasa:     more books (55)

The Man Who Knew Infinity: A Life of the Genius Ramanujan by Robert Kanigel, 1991-04-01 Collected Papers of Srinivasa Ramanujan (AMS Chelsea Publishing) by Srinivasa Ramanujan Aiyangar, G. H. Hardy, et all 2000-05 Ramanujan: Twelve Lectures on Subjects Suggested by His Life and Work (AMS Chelsea Publishing) by G. H. Hardy, 1999-11-25 Notebooks of Srinivasa Ramanujan by Srinivasa Ramanujan, 1987-05-06 Collected papers of Srinivasa Ramanujan, by Srinivasa Ramanujan, 1962 Der das Unendliche kannte. Das Leben des genialen Mathematikers Srinivasa Ramanujan. by Robert Kanigel, 1995-01-01 The Continued Fractions Found in the Unorganized Portions of Ramanujan's Notebooks (Memoirs of the American Mathematical Society) by Bruce C. Berndt, L. Jacobsen, et all 1993-01 Ramanujan's Lost Notebook: Part I (Pt. 1) by George E. Andrews, Bruce C. Berndt, 2005-05-06 The Lost Notebook and other Unpublished Papers by Srinivasa Ramanujan, 1988-06-13 Ramanujan: Letters and Commentary (History of Mathematics, Vol 9) by Bruce C. Berndt and Robert A. Rankin, 1995-09-05 Ramanujan Revisited: Proceedings of the Centenary Conference The Lost Notebook and Other Unpublished Papers of Srinivasa Ramanujan by S. Ramanujan, 2008-08-13 Numerical Approximations of ?: Mathematical constant, List of formulae involving ?, Bailey?Borwein?Plouffe formula, Leibniz formula for pi, Factorial, ... that 22/7 exceeds ?, Srinivasa Ramanujan Srinivasa Ramanujan - National Biography by Suresh Ram, 2000

lists with details

1. Srinivasa Ramanujan
   Srinivasa Aaiyangar ramanujan srinivasa Ramanujan ble født i India av vanlige foreldre den 22. Etter en enkel skolegang startet han på universitetet i Madras 16 år gammel.  
   http://www.geocities.com/CapeCanaveral/Hangar/3736/ramanuja.htm
   
   Extractions: Srinivasa Ramanujan ble født i India av vanlige foreldre den 22. desember 1887. Etter en enkel skolegang startet han på universitetet i Madras 16 år gammel. Han fulgte ikke de vanlige universitetskursene, men forsøkte på egen hånd å sette seg inn i så mye som mulig av matematikken. Ramanujans store talent var å oppdage lovmessigheter for naturlige tall og han interesserte seg ikke for særlig annet innenfor matematikken. Hans spesielle talent ble ikke viet oppmerksomhet på dette tidspunktet og han måtte forlate universitetet uten avsluttet utdanning. Med hjelp av innflytelsesrike venner kom det i 1913 i stand en brevveksling med den kjente engelske matematiker og tallteoretiker Godefrey Harold Hardy (1877-1947). Det lykkes Hardy å få Ramanujan til Cambridge i 1914 og Hardy tok ham under sine beskyttende vinger. Nå kom noen år med et fruktbart samarbeid. Ramanujan viste en utrolig evne til å oppdage sammenhenger blant naturlige tall. Matematikeren John Edensor Littlewood (1885-1977) som også arbeidet mye sammen med Hady, sa om Ramanujan at han så på hvert tall som en personlig venn. I 1991 kom det ut en omfatende biografi om Srinivasa Ramanujan (Kanigel, 1991). På mer enn 400 sider gir Robert Kanigel oss et bilde av Ramanujan, av Hardy, av India, av Cambridge og av samspillet mellom disse elementene. Det er samspillet og kontrastene som fascinerer Kanigel. På den ene siden ateisten Hardy, som var en av de fremste matematikerene i første del av dette hundreåret og, på den andre, Ramanujan -

2. Srinivasa Aaiyangar Ramanujan - Wikipedia
   Log in Help. Srinivasa Aaiyangar Ramanujan. From Wikipedia, the free encyclopedia.  
   http://www.wikipedia.org/wiki/Srinivasa_Aaiyangar_Ramanujan
   
   Extractions: Main Page Recent changes Edit this page Older versions Special pages Set my user preferences My watchlist Recently updated pages Upload image files Image list Registered users Site statistics Random article Orphaned articles Orphaned images Popular articles Most wanted articles Short articles Long articles Newly created articles Interlanguage links All pages by title Blocked IP addresses Maintenance page External book sources Printable version Talk Log in Help From Wikipedia, the free encyclopedia. Srinivasa Aaiyangar Ramanujan December 22 April 26 ) was a famous Indian mathematician Ramanujan mainly worked in analytical number theory and is famous for many amazingly deep and beautiful summation formulas involving constants such as Pi prime numbers and partition function . Often, his formulas were stated without proof and were only later proven to be true. Born in Erode Tamil Nadu India , by age twelve Ramanujan had mastered trigonometry so completely and he was inventing sophisticated theorems that astonished his teachers. In he entered the Town High School in Kumbakonam. He was largely self-taught and never attended university. He published several papers in Indian mathematical journals and then attempted to interest European mathematicians in his work. A

3. Ramanujan
   Srinivasa Aiyangar Ramanujan. Born 22 Dec Srinivasa Ramanujan was oneof India's greatest mathematical geniuses. He made substantial  
   http://www-gap.dcs.st-and.ac.uk/~history/Mathematicians/Ramanujan.html
   
   Extractions: Srinivasa Ramanujan was one of India's greatest mathematical geniuses. He made substantial 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, a small village about 400 km southwest of Madras. When Ramanujan was a year old his mother took him to the town of Kumbakonam, about 160 km nearer Madras. His father worked in Kumbakonam as a clerk in a cloth merchant's shop. In December 1889 he contracted smallpox. When he was nearly five years old, Ramanujan entered the primary school in Kumbakonam although he would attend several different primary schools before entering the Town High School in Kumbakonam in January 1898. At the Town High School, Ramanujan was to do well in all his school subjects and showed himself an able all round scholar. In 1900 he began to work on his own on mathematics summing geometric and arithmetic series. Ramanujan was shown how to solve cubic equations in 1902 and he went on to find his own method to solve the quartic . The following year, not knowing that the

4. Ramanujan Srinivasa
   figura tosca y baja con un rasgo sobresaliente, ojos brillantes .  
   http://suanzes.iespana.es/suanzes/ramanuj.htm
   
   Extractions: Ramanujan Srinivasa Nació en Erode (India) " Tenía una figura tosca y baja... con un rasgo sobresaliente, ojos brillantes" Desde temprana edad destacó en matemáticas. Fue admitido en la universidad, sin embargo, la dedicación casi exclusiva a las matemáticas le hizo fracasar en los exámenes. Un mecenas le concedió apoyo económico, para que se dedicase a las matemáticas. "Primero ideó métodos para construir cuadrados mágicos. Después se dedicó a la geometría, donde trató la cuadratura del círculo y llegó incluso a establecer un valor de la longitud del círculo ecuatorial de la tierra, que difería del verdadero sólo por unos pocos pies. Dirigió su atención al álgebra porque encontraba limitado el campo de la geometría. Ramanujan solía decir que la diosa de Namakkal le inspiraba las fórmulas en sueños . Es notable el hecho de que, al levantarse de la cama, escribía resultados y los comprobaba, aunque no siempre era capaz de dar una demostración rigurosa. Este proceso se repitió durante toda su vida

5. Search Results For 'Ramanujan Srinivasa'
   Click Here. Click to Goto Kamat's Potpourri, Search Results. Searchresults for 'ramanujan and srinivasa'. Match All Format  
   http://www.kamat.com/cgi-bin/htsearch?words=Ramanujan Srinivasa

6. Kamat's Potpourri: Glossary: Ramanujan Srinivasa
   ramanujan srinivasa. ramanujan srinivasa (18871920) Great IndianMathematician even though denied of formal education in early life.  
   http://www.kamat.org/glossary.asp?WhoID=107

7. Srinivasa Ramanujan
   Srinivasa Ramanujan. I am not directly familiar with Srinivasa Ramanujanwork, just what I read about him in Michio Kaku's Hyperspace.  
   http://home.att.net/~bob.rutkiewicz/Srinivas.htm
   
   Extractions: Srinivasa Ramanujan I am not directly familiar with Srinivasa Ramanujan work, just what I read about him in Michio Kaku's Hyperspace. He was a math genius who could see how 26-dimension space could be self-consistent. Not all sizes are solutions. The 10 dimensions that are used here are the result that the other 16 dimensions collapse down. This is very intriguing because it might explain from theory why we have the number of dimensions we do.

8. SRINIVASA RAMANUJAN
   Srinivasa Ramanujan. Obituary. This is a reproduction of an article in PLMS 19(1921) xllviii, with the kind permission of the London Mathematical Society.  
   http://www.numbertheory.org/obituaries/LMS/ramanujan/

9. SRINIVASA RAMANUJAN
   Srinivasa Ramanujan. It is one of Thus was Srinivasa Ramanujan (18871920)introduced to the mathematical world. Born in South India  
   http://www.usna.edu/Users/math/meh/ramanujan.html
   
   Extractions: It is one of the most romantic stories in the history of mathematics: in 1913, the English mathematician G. H. Hardy received a strange letter from an unknown clerk in Madras, India. The ten-page letter contained about 120 statements of theorems on infinite series, improper integrals, continued fractions, and number theory (Here is a .dvi file with a sample of these results). Every prominent mathematician gets letters from cranks, and at first glance Hardy no doubt put this letter in that class. But something about the formulas made him take a second look, and show it to his 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 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 classic; rather, it was written as an aid to coaching English mathematics students facing the notoriously difficult Tripos examination, which involved a great deal of wholesale memorization. But in Ramanujan it inspired a burst of feverish mathematical activity, as he worked through the book's results and beyond. Unfortunately, his total immersion in mathematics was disastrous for Ramanujan's academic career: ignoring all his other subjects, he repeatedly failed his college exams.

10. Srinivasa Ramanujan
    Srinivasa Ramanujan. (Dec. B Berndt, Srinivasa Ramanujan, The American Scholar 58(1989), 234244. B Berndt and S Bhargava, Ramanujan - For lowbrows, Amer.  
    http://www.meta-religion.com/Mathematics/Biography/srinivasa_ramanujan.htm
    
    Extractions: Back to Mathematics (Dec. 22, 1887 April 26, 1920) K. Srinivasa Rao The Institute of Mathematical Sciences, Madras-600 113. Srinivasa Ramanujan (1887-1920) hailed as an all-time great mathematician, like Euler, Gauss or Jacobi, for his natural genius Ramanujan's Notebooks References: Dictionary of Scientific Biography Biography in Encyclopaedia Britannica G H Hardy, Ramanujan (Cambridge, 1940). R A Rankin, Ramanujan's manuscripts and notebooks, Bull. London Math. Soc. R A Rankin, Ramanujan's manuscripts and notebooks II, Bull. London Math. Soc. R Kanigel, The man who knew infinity : A life of the genius Ramanujan (New York, 1991). B Berndt, Srinivasa Ramanujan, The American Scholar B Berndt and S Bhargava, Ramanujan - For lowbrows, Amer. Math. Monthly J M Borwein and P B Borwein, Ramanujan and pi, Scientific American S R Ranganathan, Ramanujan : the man and the mathematician (London, 1967).

11. Ramanujan
    Srinivasa Ramanujan. Born 22 Dec 1887 in Erode, Tamil Nadu state, India Died26 April 1920 in Madras, Tamil Nadu state, India. Srinivasa Ramanujan (Dec.  
    http://www.imsc.ernet.in/~rao/ramanujan.html
    
    Extractions: Died: 26 April 1920 in Madras, Tamil Nadu state, India Ramanujan was one of India's greatest mathematical geniuses. He made substantial contributions to the analytical theory of numbers and worked on elliptic functions, continued fractions, and infinite series. The Institute of Mathematical Sciences, Madras-600 113. Srinivasa Ramanujan (1887-1920) hailed as an all-time great mathematician, like Euler, Gauss or Jacobi, for his natural genius Ramanujan's Notebooks References: Dictionary of Scientific Biography Biography in Encyclopaedia Britannica G H Hardy, Ramanujan (Cambridge, 1940). R A Rankin, Ramanujan's manuscripts and notebooks, Bull. London Math. Soc. R A Rankin, Ramanujan's manuscripts and notebooks II, Bull. London Math. Soc. R Kanigel, The man who knew infinity : A life of the genius Ramanujan (New York, 1991). B Berndt, Srinivasa Ramanujan, The American Scholar B Berndt and S Bhargava, Ramanujan - For lowbrows

12. Srinivasa Ramanujan
    Srinivasa Ramanujan. Ramanujan and one of hiscreations (Under construction) Home Home.  
    http://www-ece.rice.edu/~shri/ramanujan.html

13. Srinivasa Aiyangar Ramanujan
    Srinivasa Aiyangar Ramanujan 18871920 Srinivasa Ramanujan was bornin India. He attended various primary schools before entering  
    http://www.stetson.edu/~efriedma/periodictable/html/Ra.html
    
    Extractions: Srinivasa Ramanujan was born in India. He attended various primary schools before entering the Town High School in Kumbakonam in 1898. There he was to do well in all his school subjects and showed himself an able all around scholar. In 1900 he began to work on his own on mathematics summing geometric and arithmetic series. Ramanujan was shown how to solve cubic equations in 1902 and he went on to find his own method to solve the quartic equation. The following year, not knowing that the quintic could not be solved by radicals, he tried to solve that as well. Ramanujan came across a book writeen by Carr called Synopsis of elementary results in pure mathematics . 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, formulas 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 19th century. The book, published in 1856, was of course well out of date by the time Ramanujan used it. By 1904, Ramanujan had begun to undertake deep research. He calculated Euler's constant to 15 decimal places. He began to study what he thought were a new class of numbers, although he had independently discovered the Bernoulli numbers.

14. Srinivasa Aiyangar Ramanujan
    Srinivasa Aiyangar Ramanujan. 4/26/99. Click here to start. Table of Contents.Srinivasa Aiyangar Ramanujan. Srinivasa Aiyangar Ramanujan.  
    http://www.hsu.edu/faculty/worthf/mathematicians/Ramanujan/

15. Srinivasa Aiyangar Ramanujan
    Srinivasa Aiyangar Ramanujan. By 1904 Ramanujan had begun to undertakedeep research. He investigated infinite series and calculated  
    http://www.hsu.edu/faculty/worthf/mathematicians/Ramanujan/tsld004.htm

16. Ramanujan
    Srinivasa Ramanujan. Ramanujan's number 1729. Born 22 series. SrinivasaRamanujan (Dec. 22, 1887 April 26, 1920). K.Srinivasa Rao. The  
    http://www.math.buffalo.edu/~aagarwal/RAMANUJAN/ramanujan.html
    
    Extractions: Ramanujan was one of India's greatest mathematical geniuses. He made substantial contributions to the analytical theory of numbers and worked on elliptic functions, continued fractions, and infinite series. The Institute of Mathematical Sciences, Madras-600 113. Srinivasa Ramanujan (1887-1920) hailed as an all-time great mathematician, like Euler, Gauss or Jacobi, for his natural genius Ramanujan's Notebooks References: Dictionary of Scientific Biography Biography in Encyclopaedia Britannica G H Hardy, Ramanujan (Cambridge, 1940). R A Rankin, Ramanujan's manuscripts and notebooks, Bull. London Math. Soc. R A Rankin, Ramanujan's manuscripts and notebooks II, Bull. London Math. Soc. R Kanigel, The man who knew infinity : A life of the genius Ramanujan (New York, 1991).

17. Ocean City Public
    B RAMANUJAN 1991 Ramanujan S Srinivasa 1887 1920 See Ramanujan Aiyangar Srinivasa1887 1920 ramanujan srinivasa 1887 1920 See Ramanujan Aiyangar  
    http://catalog.oceancitylibrary.org:90/kids/0,10,862/search/dRamakrishna Mission

18. Ocean City Public
    1887 1920 1991 1 Ramanujan S Srinivasa 1887 1920 See Ramanujan Aiyangar Srinivasa1887 1920 1 ramanujan srinivasa 1887 1920 See Ramanujan Aiyangar  
    http://catalog.oceancitylibrary.org:90/kids/0,10,862/search/dRamakrishna Mission

19. Netfundu.com - Srinivasa Ramanujan
    Srinivasa Ramanujan. Cadambathur Tiruvenkatacharlu Rajagopal was born on 22nd December1887 in Erode, India. Srinivasa Ramanujan had quite unusual work habits.  
    http://www.netfundu.com/games/Maths/persons/rama.htm
    
    Extractions: Srinivasa Ramanujan Cadambathur Tiruvenkatacharlu Rajagopal was born on 22nd December 1887 in Erode, India. He is definately one of India's greatest mathematical geniuses. From early childhood it was evident that he was a child prodigy. Senior students used to go to his small house to get their difficulties in mathematics solved. At the age of 13 he was able to get Loney's trigonometry from a college library. Not only was he able to master the difficult book but he also began his own research. Mathematical ideas began to come in such a flood to his mind that he was not able to write all of them down. He used to do problems on loose sheets of paper or on a slate and jotted the results down in a notebook. These notebooks became famous as Ramanujan's frayed notebook and are sill being studied by mathematicians to prove or disprove his formulas.

20. Srinivasa Aaiyangar Ramanujan - Acapedia - Free Knowledge, For
    Friends of Acapedia Srinivasa Aaiyangar Ramanujan. Srinivasa Aaiyangar Ramanujan(December 22, 1887 April 26, 1920) was a famous Indian mathematician.  
    http://acapedia.org/aca/Srinivasa_Aaiyangar_Ramanujan

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