show · ec.additive_reduction all knowls · up · search:

An elliptic curve \(E\) defined over a number field \(K\) is said to have additive reduction at a prime \(\mathfrak{p}\) of \(K\) if the reduction of \(E\) modulo \(\mathfrak{p}\) has a cuspidal singularity.

Knowl status:
  • Review status: reviewed
  • Last edited by John Jones on 2018-06-17 21:35:58
Referred to by:
History: (expand/hide all)