Pi, a mathematical constant denoted by the Greek letter π, is the ratio of a circle's circumference C to its diameter d: π = C/d. The circumference of a circle is, in turn, equal to 2πr, where r is ...

This video gives a clear explanation of why pi (π) appears in the Gaussian integral, breaking down the geometry and symmetry behind the result. Learn how area, rotation, and exponential decay come ...

Abstract: Mathematics education is compulsory in most secondary curriculums around the globe and is a critical discipline among the STEM subjects. Therefore, as a subject that is highly practical in ...

Although not a household scientific name like Albert Einstein or Isaac Newton, Indian mathematician Srinivasa Ramanujan—who tragically died in 1920 at the age of 32—was one of the greatest minds in ...

Earlier this month, Indian Institute of Science, Bengaluru, professor Aninda Sinha and his former doctoral student Faizan Bhat linked the esoteric mathematics of Srinivasa Ramanujan with the ...

Indian mathematician Srinivasa Ramanujan’s century-old formulas for π (pi), once seen as pure curiosities of number theory are now revealing deep links to fundamental physics, potentially helping ...

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 ...

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