aboutsummaryrefslogtreecommitdiff
path: root/doc/faq/FAQ.tex
diff options
context:
space:
mode:
authorletouzey2012-07-05 16:56:28 +0000
committerletouzey2012-07-05 16:56:28 +0000
commita46ccd71539257bb55dcddd9ae8510856a5c9a16 (patch)
treef5934c98bd6288cc485f20dd9dfeae598170697e /doc/faq/FAQ.tex
parent8e33b709fb2225d256dccfd4b071f85144d92d45 (diff)
Open Local Scope ---> Local Open Scope, same with Notation and alii
git-svn-id: svn+ssh://scm.gforge.inria.fr/svn/coq/trunk@15517 85f007b7-540e-0410-9357-904b9bb8a0f7
Diffstat (limited to 'doc/faq/FAQ.tex')
-rw-r--r--doc/faq/FAQ.tex10
1 files changed, 5 insertions, 5 deletions
diff --git a/doc/faq/FAQ.tex b/doc/faq/FAQ.tex
index 5ce5e0436c..db4a5d3cd1 100644
--- a/doc/faq/FAQ.tex
+++ b/doc/faq/FAQ.tex
@@ -1028,7 +1028,7 @@ You can use a what is called a hints' base.
\begin{coq_example}
Require Import ZArith.
Require Ring.
-Open Local Scope Z_scope.
+Local Open Scope Z_scope.
Lemma toto1 : 1+1 = 2.
ring.
Qed.
@@ -1124,7 +1124,7 @@ Just use the {\ring} tactic.
\begin{coq_example}
Require Import ZArith.
Require Ring.
-Open Local Scope Z_scope.
+Local Open Scope Z_scope.
Goal forall a b : Z, (a+b)*(a+b) = a*a + 2*a*b + b*b.
intros.
ring.
@@ -1138,7 +1138,7 @@ Just use the {\field} tactic.
\begin{coq_example}
Require Import Reals.
Require Ring.
-Open Local Scope R_scope.
+Local Open Scope R_scope.
Goal forall a b : R, b*a<>0 -> (a/b) * (b/a) = 1.
intros.
field.
@@ -1157,7 +1157,7 @@ Qed.
\begin{coq_example}
Require Import ZArith.
Require Omega.
-Open Local Scope Z_scope.
+Local Open Scope Z_scope.
Goal forall a : Z, a>0 -> a+a > a.
intros.
omega.
@@ -1310,7 +1310,7 @@ You need to use the {\try} and {\solve} tactics. For instance:
\begin{coq_example}
Require Import ZArith.
Require Ring.
-Open Local Scope Z_scope.
+Local Open Scope Z_scope.
Goal forall a b c : Z, a+b=b+a.
Proof with try solve [ring].
intros...