Skip to main content
replaced http://mathoverflow.net/ with https://mathoverflow.net/
Source Link

This is related to the edited form of this question.this question. Suppose that I know that some set of primes has a certain Dirichlet density. What is the optimum statement one can make generally (for example, if the Dirichlet density is non-zero, is it true that the lower natural density is non-zero?

This is related to the edited form of this question. Suppose that I know that some set of primes has a certain Dirichlet density. What is the optimum statement one can make generally (for example, if the Dirichlet density is non-zero, is it true that the lower natural density is non-zero?

This is related to the edited form of this question. Suppose that I know that some set of primes has a certain Dirichlet density. What is the optimum statement one can make generally (for example, if the Dirichlet density is non-zero, is it true that the lower natural density is non-zero?

Source Link
Igor Rivin
  • 96.4k
  • 11
  • 153
  • 366

Dirichlet density vs natural density

This is related to the edited form of this question. Suppose that I know that some set of primes has a certain Dirichlet density. What is the optimum statement one can make generally (for example, if the Dirichlet density is non-zero, is it true that the lower natural density is non-zero?