#chebyshev — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #chebyshev, aggregated by home.social.
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`In mathematics, Bertrand's postulate (now a theorem) states that, for each n ≥ 2, there is a prime p such that n < p < 2n. First conjectured in 1845 by Joseph Bertrand, it was first proven by Chebyshev, and a shorter but also advanced proof was given by Ramanujan`
https://en.wikipedia.org/wiki/Proof_of_Bertrand's_postulate
#Chebyshev #Ramanujan #mathematics #numberTheory #primeNumbers #prime #number