2 papers
math.NT2026
The Lang-Trotter conjecture on average for genus- curves with reduced automorphism group
Chihiro Ando, Shushi Harashita
For an elliptic curve over without complex multiplication, Lang and Trotter conjectured that the number of primes at which has a supersingular reduction…
math.NT2024
The Lang-Trotter conjecture on average for genus- curves with Klein- reduced automorphism group
Chihiro Ando
For an elliptic curve over without complex multiplication, Lang and Trotter conjecture \[ \# \{ p<X \mid E \text{ has a supersingular reduction at } p \} \sim \fra…