proposition: Lemma hzmodisaprop ( p : hz ) ( x : hzneq 0 p ) ( n m : hz ) : isaprop ( hzremaindermod p x n = hzremaindermod p x m ).
proof: Proof. intros. apply isasethz. Defined.
imports: UniMath.PAdics.lemmas UniMath.NumberSystems.Integers UniMath.Foundations.Preamble