Thursday, November 8, 2012

Mathematical proof reveals magic of Ramanujan's genius - physics-math - 08 November 2012 - New Scientist

Mathematical proof reveals magic of Ramanujan's genius - physics-math - 08 November 2012 - New Scientist: "PROOFS are the currency of mathematics, but Srinivasa Ramanujan, one of the all-time great mathematicians, often managed to skip them. Now a proof has been found for a connection that he seemed to mysteriously intuit between two types of mathematical function.

The proof deepens the intrigue surrounding the workings of Ramanujan's enigmatic mind. It may also help physicists learn more about black holes - even though these objects were virtually unknown during the Indian mathematician's lifetime.

Born in 1887 in Erode, Tamil Nadu, Ramanujan was self-taught and worked in almost complete isolation from the mathematical community of his time. Described as a raw genius, he independently rediscovered many existing results, as well as making his own unique contributions, believing his inspiration came from the Hindu goddess Namagiri. But he is also known for his unusual style, often leaping from insight to insight without formally proving the logical steps in between. 'His ideas as to what constituted a mathematical proof were of the most shadowy description,' said G. H.Hardy (pictured, far right), Ramanujan's mentor and one of his few collaborators."

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