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Diffstat (limited to 'src/ModularArithmetic/PrimeFieldTheorems.v')
| -rw-r--r-- | src/ModularArithmetic/PrimeFieldTheorems.v | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/ModularArithmetic/PrimeFieldTheorems.v b/src/ModularArithmetic/PrimeFieldTheorems.v index a2f606f30..8d594e8ce 100644 --- a/src/ModularArithmetic/PrimeFieldTheorems.v +++ b/src/ModularArithmetic/PrimeFieldTheorems.v @@ -346,8 +346,8 @@ Section VariousModPrime. Proof. intros. pose proof (euler_criterion_if' a q_odd) as H. - unfold F_eqb in *; simpl in *. - rewrite !Zmod_small, !@FieldToZ_pow_efficient in H by omega; eauto. + unfold F_eqb in H. + rewrite !FieldToZ_ZToField, !@FieldToZ_pow_efficient, !Zmod_small in H by omega; assumption. Qed. Lemma sqrt_solutions : forall x y : F q, y ^ 2 = x ^ 2 -> y = x \/ y = opp x. |