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Ramanujan’s elegant formulas for calculating pi, developed more than a century ago, have unexpectedly resurfaced at the heart ...

Physicists at the Indian Institute of Science (IISc) have discovered that pure mathematical formulae developed by Srinivasa Ramanujan over a century ago for calculating the value of pi are ...

IISc physicists discovered that Ramanujan’s classic π-formulas arise naturally in modern theories describing critical phenomena and black holes. The connection suggests his early mathematics may have ...

A new study links Ramanujan’s pi formulae with modern physics. (Image: Canva) A new study links Ramanujan’s pi formulae with modern physics. IISc researchers uncovered deep ties between century-old ...

BENGALURU: Everyone has studied the irrational number π (pi) in school and wondered what is its use in modern day life. Researchers and experts have found the solution to it. Physicists from the ...

Indian mathematician Srinivasa Ramanujan’s mathematical legacy, including his century-old pi formulae, reaches beyond the boundaries of pure calculation, surfacing as an essential tool for ...

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Most of us first hear about the irrational number π (pi)—rounded off as 3.14, with an infinite number of decimal digits—in school, where we learn about its use in the context of a circle. More ...

It's a fair bet that anybody reading this will immediately recognise the number 3.1415. It is, of course, the ratio of a circle's circumference to its diameter: pi.