show/hide this revision's text 2 changed complex-analytic to real-analytic

Dirichlet's Theorem on Primes in Arithmetic Progressions, proved in 1837, needing complex analytic real-analytic methods could possibly be the first major candidate for a number-theoretic result departing from finite methods. (This was proved 50 years earlier than Prime Number Theorem).

show/hide this revision's text 1

Dirichlet's Theorem on Primes in Arithmetic Progressions, proved in 1837, needing complex analytic methods could possibly be the first major candidate for a number-theoretic result departing from finite methods. (This was proved 50 years earlier than Prime Number Theorem).