• Orders of CM elliptic curves modulo p with at most two primes 

      Iwaniec, Henryk; Jiménez Urroz, Jorge (2006)
      Article
      Accés obert
      We prove the analog of Koblitz conjecture when replacing primes by almost prime numbers and considering elliptic curves with complex multiplication. In other words for infinitely many primes $p$, (given in a quantitative ...