show · gg.arithmetically_equiv_input all knowls · up · search:

Suppose a number field $K$ has Galois closure with Galois group $G$, has $k$ arithmetically equivalent fields, not including itself. The number $k$ is an invariant of the Galois group $G$.

The number $k$ has not been computed for all Galois groups. To see groups for which it has not been computed, use the value $-1$.

Authors:
Knowl status:
  • Review status: beta
  • Last edited by John Jones on 2020-10-11 16:31:19
Referred to by:
History: (expand/hide all) Differences (show/hide)