2 papers
math.NT2026
Divisibility Biases in the Orders of Elliptic Curve Reductions
Sung Min Lee, Nara Sheen
Let be an elliptic curve over the rationals. In 2004, Cojocaru proved, using the Chebotarev density theorem, that the set of primes for which divides $\#E_p(\mat…
math.NT2025
On the average congruence class bias for cyclicity and divisibility of the groups of -points of elliptic curves
Sung Min Lee
In 2009, W. D. Banks and I. E. Shparlinski studied the average densities of primes for which the reductions of elliptic curves of small height modulo satisfy certain…