Points and lines
Terry Tao has a great post about the Szemeredi-Trotter theorem on the maximum number of incidences between m points and n lines in the plane. Also read Jozsef Solymosi’s insightful comment.
Konrad Swanepoel's blog
Terry Tao has a great post about the Szemeredi-Trotter theorem on the maximum number of incidences between m points and n lines in the plane. Also read Jozsef Solymosi’s insightful comment.