Image of Nikolai Chebotaryov

Nikolai Chebotaryov

was born 128 years ago

15 June 1894

Nikolai Chebotaryov proved his density theorem generalising Dirichlet's theorem on primes in an arithmetical progression.

Find out more at: https://mathshistory.st-andrews.ac.uk/Biographies/Chebotaryov/