diff options
| -rwxr-xr-x | theories7/Arith/Plus.v | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/theories7/Arith/Plus.v b/theories7/Arith/Plus.v index efd8ce83aa..f6ea71de74 100755 --- a/theories7/Arith/Plus.v +++ b/theories7/Arith/Plus.v @@ -68,7 +68,7 @@ Hints Resolve plus_assoc_r : arith v62. (** Simplification *) -Lemma plus_reg_l : (n,m,p:nat)((p+n)=(p+m))->(n=m). +Lemma plus_reg_l : (m,p,n:nat)((n+m)=(n+p))->(m=p). Proof. Intros m p n; NewInduction n ; Simpl ; Auto with arith. Qed. |