20/07/15 22:26:46.33 hRRJMwM+.net
>>148
>Serre & Tate (1968) extended the theory to conductors of abelian varieties.
これだな
URLﾘﾝｸ(en.wikipedia.org)
Conductor of an abelian variety
(抜粋)
In mathematics, in Diophantine geometry, the conductor of an abelian variety defined over a local or global field F is a measure of how "bad" the bad reduction at some prime is.
It is connected to the ramification in the field generated by the torsion points.