End QuotientAbelem.
Section OhmProps.
Section Generic.
Variables (n : nat) (gT : finGroupType).
Implicit Types (p : nat) (x : gT) (rT : finGroupType).
Implicit Types (A B : {set gT}) (D G H : {group gT}).

Lemma Mho_cont rT G (f : {morphism G >-> rT}) :
f @* 'Mho^n(G) \subset 'Mho^n(f @* G).