Green-Tao 2008: primes contain arbitrarily-long arithmetic-progressions. Combines Szemerédi 1975 + Furstenberg ergodic + transference principle. Bridges combinatorics + number-theory.
Green-Tao 2008: primes contain arbitrarily-long arithmetic-progressions. Combines Szemerédi 1975 + Furstenberg ergodic + transference principle. Bridges combinatorics + number-theory.