diff options
Diffstat (limited to 'theories')
| -rwxr-xr-x | theories/Arith/EqNat.v | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/theories/Arith/EqNat.v b/theories/Arith/EqNat.v index 0f641e9b7..dde9daa4c 100755 --- a/theories/Arith/EqNat.v +++ b/theories/Arith/EqNat.v @@ -24,7 +24,7 @@ Qed. Hints Immediate eq_eq_nat : arith v62. Theorem eq_nat_eq : (n,m:nat)(eq_nat n m)->(n=m). -Induction n; Induction m; Simpl; (Contradiction Orelse Auto with arith). +Induction n; Induction m; Simpl; '(Contradiction Orelse Auto with arith). Qed. Hints Immediate eq_nat_eq : arith v62. @@ -36,9 +36,9 @@ Theorem eq_nat_decide : (n,m:nat){(eq_nat n m)}+{~(eq_nat n m)}. Induction n. Destruct m. Auto with arith. -(Intro; Right; Red; Trivial with arith). +Intro; Right; Red; Trivial with arith. Destruct m. -(Right; Red; Auto with arith). +Right; Red; Auto with arith. Intros. Simpl. Apply H. |